{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"XIR213186","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_ferris_wheel_at_the_world_s_columbian_exposition_of_1893_in_chicago_b_w_photo","item_variant":"undefined"},{"item_id":"PNP383886","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"poster_advertising_the_world_s_columbian_exposition_chicago_1893_colour_litho","item_variant":"undefined"},{"item_id":"CH198763","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"biberstein_franz_1850_1930","item_category5":"not_balown","item_list_name":"search_results","item_name":"world_s_columbian_exposition_chicago_1893_oil_on_canvas","item_variant":"undefined"},{"item_id":"LLM958473","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_ferris_wheel_b_w_photo","item_variant":"undefined"},{"item_id":"LLM1092885","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"along_the_plaisance_chromolitho","item_variant":"undefined"},{"item_id":"LLM958687","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_new_liberty_bell_b_w_photo","item_variant":"undefined"},{"item_id":"LLM958608","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_krupp_gun_exhibit_b_w_photo","item_variant":"undefined"},{"item_id":"CHH942855","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"nichols_h_d_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_world_s_columbian_exposition_looking_east_from_macmonnies_fountain_toward_the_court_of_honor_and","item_variant":"undefined"},{"item_id":"LLM6012742","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_exhibit_of_paintings_by_artists_of_norway_b_w_photo","item_variant":"undefined"},{"item_id":"LLM958528","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_western_side_of_the_manufactures_building_on_chicago_day_b_w_photo","item_variant":"undefined"},{"item_id":"SNG130284","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"american_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"poster_advertising_the_world_s_fair_chicago_1934_colour_litho","item_variant":"undefined"},{"item_id":"LLM958509","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_court_of_honor_b_w_photo","item_variant":"undefined"},{"item_id":"LLM958458","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_administration_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM958526","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_picturesque_wind_mills_b_w_photo","item_variant":"undefined"},{"item_id":"LLM958631","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"donkey_boys_in_the_street_of_cairo_b_w_photo","item_variant":"undefined"},{"item_id":"LLM958691","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"rear_view_of_the_barge_of_state_b_w_photo","item_variant":"undefined"},{"item_id":"LLM958474","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"axle_of_the_ferris_wheel_b_w_photo","item_variant":"undefined"},{"item_id":"CHH942851","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"advertisement_for_the_world_s_columbian_exposition_world_s_fair_chicago_illinois_1893_colour_litho","item_variant":"undefined"},{"item_id":"LLM1092890","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_from_ferris_wheel_chromolitho","item_variant":"undefined"},{"item_id":"GLH834380","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"abraham_lincoln_engraving_ticket_to_world_s_columbian_exposition_chicago_illinois_1893","item_variant":"undefined"},{"item_id":"PNP383885","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_ferris_wheel_midway_plaisance_world_s_columbian_exposition_chicago_1893_colour_litho","item_variant":"undefined"},{"item_id":"SIC743716","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cafe_de_la_rotonde_streets_of_paris_exhibit_at_the_century_of_progress","item_variant":"undefined"},{"item_id":"CH1764728","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"biberstein_franz_1850_1930","item_category5":"not_balown","item_list_name":"search_results","item_name":"world_s_columbian_exposition_chicago_1893_oil_on_canvas","item_variant":"undefined"},{"item_id":"SIC744216","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"american_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"century_of_progress_aerial_view_1933_colour_litho","item_variant":"undefined"},{"item_id":"CH984943","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hassam_childe_frederick_1859_1935","item_category5":"not_balown","item_list_name":"search_results","item_name":"world_s_fair_chicago_gouache_en_grisaille_on_board","item_variant":"undefined"},{"item_id":"DMW753183","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kendall_albert_w_fl_1893","item_category5":"not_balown","item_list_name":"search_results","item_name":"ferris_wheel_from_the_series_of_the_chicago_world_s_fair_1893_1893_cyanotype","item_variant":"undefined"},{"item_id":"CHH474237","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"arnold_charles_dudley_b_1844","item_category5":"not_balown","item_list_name":"search_results","item_name":"court_of_honor_at_the_world_s_columbian_exposition_chicago_1893_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012686","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_chicago_day_at_the_exposition_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012774","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_cowboy_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012775","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_their_honeymoon_b_w_photo","item_variant":"undefined"},{"item_id":"SIC742823","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_world_s_columbian_exposition_in_chicago_1894_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012852","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_group_of_gondoliers_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012747","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_group_of_algerians_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012805","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_gymnasium_in_the_children_s_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012864","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_characters_in_the_midway_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012899","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_buildings_that_represented_the_french_colonies_a_spice_exhibit_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012917","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_swordsmen_from_damascus_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012689","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_dahomey_cannibals_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012697","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_samoan_girls_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012698","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_columbian_fountain_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012716","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_german_fountain_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012722","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_javanese_dwelling_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012732","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_california_statue_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012746","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_columbian_bell_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012757","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_turks_and_persian_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012785","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_illinois_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012811","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_representative_of_the_soudan_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012839","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_pennsylvania_s_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012863","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_other_types_of_the_midway_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012902","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_side_view_of_the_austrian_section_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012927","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_soudanese_girls_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012682","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_lapland_village_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012702","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_statue_of_plenty_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012749","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_alaskan_village_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012763","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_persian_taking_his_comforter_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012771","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_haytian_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012779","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_group_of_arab_horsemen_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012809","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_exhibit_of_windmills_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012907","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_an_algerian_girl_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012932","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_group_of_state_buildings_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012713","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_fisheries_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012738","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_first_locomotive_ever_brought_to_chicago_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012754","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_lapland_company_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012780","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_french_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012792","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_victoria_house_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012813","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_norway_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012826","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_moving_sidewalk_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012844","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_javanese_theatre_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012876","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_santa_maria_the_flagship_of_columbus_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012897","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_group_of_esquimaux_the_haytian_exhibit_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012905","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_scene_of_marvelous_splendor_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012914","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_mammoth_ferris_wheel_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012921","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_an_indian_tea_room_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012684","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_view_of_the_manufactures_and_fisheries_buildings_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012693","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_detail_view_of_the_peristyle_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012703","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_entrance_to_the_german_village_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012720","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_approach_and_portico_of_the_transportation_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012744","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_colorado_s_state_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012751","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_group_of_south_sea_islanders_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012776","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_michigan_logging_camp_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012790","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_a_corner_of_the_german_castle_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012816","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_great_belgian_vase_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012836","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_sculptured_crown_of_the_peristyle_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012850","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_picturesque_types_of_the_midway_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012851","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_swedish_government_building_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012859","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_doorway_of_the_cathedral_of_bordeaux_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012868","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_the_johore_bunglow_village_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012881","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_german_educational_exhibit_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012882","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_an_old_dutch_windmill_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6012891","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"chicago_world_s_fair_1893_utah_territory_building_b_w_photo","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"the chicago world's fair","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":1940,"search_results_page_number":1}