{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"GIA4817412","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_roentgen_rontgen_or_x_rays_discovered_in_1895_illustration_representing_the_experiment","item_variant":"undefined"},{"item_id":"LSE4105417","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist","item_category5":"not_balown","item_list_name":"search_results","item_name":"william_conrad_rontgen_roentgen_1752_1794_demonstrates_x_rays","item_variant":"undefined"},{"item_id":"XEE4165065","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"poprtrait_by_wilhelm_conrad_rontgen_roentgen_1845_1923_german_physicist","item_variant":"undefined"},{"item_id":"PUT3920089","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"julius_rontgen_9_may_1855_13_september_1932_dutch_based_german_pianist_and_composer","item_variant":"undefined"},{"item_id":"FAF3561035","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_german_physicist_wilhelm_conrad_roentgen_1845_1923_1901_nobel_prize_in_physics","item_variant":"undefined"},{"item_id":"MEP5485471","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"poprtrait_de_wilhelm_conrad_rontgen_roentgen_1845_1923_physicien_allemand_b_w_photo","item_variant":"undefined"},{"item_id":"CCI2636418","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"science_the_german_physicist_wilhelm_rontgen_father_of_the_x_rays_photo_germany_c_1900","item_variant":"undefined"},{"item_id":"SZT3001393","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_conrad_roentgen_b_w_photo","item_variant":"undefined"},{"item_id":"LRI4634609","item_category":"illustration","item_category2":"undetermined_copyright_usa","item_category3":"standard","item_category4":"dufy_raoul_1877_1953","item_category5":"not_balown","item_list_name":"search_results","item_name":"la_fee_electricite_detail_portraits_of_wilhelm_conrad_rontgen_1845_1923_german_physicist_1937_painti","item_variant":"undefined"},{"item_id":"SZT2998742","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_konrad_roentgen_b_w_photo","item_variant":"undefined"},{"item_id":"XEE4140032","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"ether_material_x_rays_discovered_by_the_german_physicist_wilhem_conrad_roentgen_or_rontgen_1845_1923","item_variant":"undefined"},{"item_id":"BL3298689","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"x_ray_photograph_of_frogs_c_1896","item_variant":"undefined"},{"item_id":"PVD1681436","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"william_conrad_rontgen_1845_1923_german_physicist_discovered_x_rays_1895_nobel_prizewinner_1901_phot","item_variant":"undefined"},{"item_id":"PCT4267199","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"patrice_cartier","item_category5":"not_balown","item_list_name":"search_results","item_name":"2_hand_x_rays_showing_bones_and_arteres_these_x_rays_carried_out_by_french_researchers_remy_and_cont","item_variant":"undefined"},{"item_id":"IMO8847016","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"UIS5086339","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"eder_josef_maria_1855_1944","item_category5":"not_balown","item_list_name":"search_results","item_name":"diagnostic_radiology_x_ray_of_two_frogs_1896","item_variant":"undefined"},{"item_id":"IMO8847027","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847020","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847026","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847029","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847003","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847039","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847004","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847023","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847032","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847036","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847038","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847035","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847012","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847013","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847008","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"IMO8847018","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"klaus_rose","item_category5":"not_balown","item_list_name":"search_results","item_name":"deu_germany_dortmund_the_medical_supply_of_the_steel_workers_of_1973_photo","item_variant":"undefined"},{"item_id":"UIS5102469","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"diagnostic_radiology_x_rays_hand_of_an_8_year_old_girl_1896","item_variant":"undefined"},{"item_id":"XLE3764693","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"pablo_casals_in","item_variant":"undefined"},{"item_id":"LLM3651028","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"elkin_percy_cumberbatch_ma_mb_bch_oxford_mrcp_london_dmre_cambridge_b_w_photo","item_variant":"undefined"},{"item_id":"LIP1041940","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dr_roentgen_engraving","item_variant":"undefined"},{"item_id":"LLM970887","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"professor_roentgen_engraving","item_variant":"undefined"},{"item_id":"LLM3633316","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"skiagram_of_a_child_s_hand_b_w_photo","item_variant":"undefined"},{"item_id":"LLM3624627","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"roentgen_rays_i_b_w_photo","item_variant":"undefined"},{"item_id":"LLM3624628","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"roentgen_rays_ii_b_w_photo","item_variant":"undefined"},{"item_id":"SLD3576541","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"sandro_sodano","item_category5":"not_balown","item_list_name":"search_results","item_name":"medical_photo","item_variant":"undefined"},{"item_id":"IMA1558034","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"denes_agnes_b_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"x_ray_of_a_sting_ray_screenprint_on_white_wove_arches","item_variant":"undefined"},{"item_id":"LLM5227244","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_egyptian_mummy_and_an_x_ray_photograph_that_was_taken_of_it_b_w_photo","item_variant":"undefined"},{"item_id":"LLM5998156","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"boulder_dam_on_the_colorado_river_colour_litho","item_variant":"undefined"},{"item_id":"NAM3062546","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_use_of_x_ray_equipment_b_w_photo","item_variant":"undefined"},{"item_id":"STC397168","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"mestchersky_boris_d_1957","item_category5":"not_balown","item_list_name":"search_results","item_name":"x_ray_session_with_dr_w_julien_illustration_from_histoire_de_la_nation_francaise_sciences_volumes_i_","item_variant":"undefined"},{"item_id":"KES6223887","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_zurich_university_hospital_1945_b_w_photo","item_variant":"undefined"},{"item_id":"IMA1561947","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"denes_agnes_b_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"introspection_i_evolution_ink","item_variant":"undefined"},{"item_id":"LLM6004141","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_remarkable_x_ray_photograph_b_w_photo","item_variant":"undefined"},{"item_id":"UIG532814","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_konrad_von_roentgen_1845_1923_german_physicist_x_rays_nobel_prize_for_physics_1901","item_variant":"undefined"},{"item_id":"AVE6320958","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1950s_x_ray_of_human_skull","item_variant":"undefined"},{"item_id":"UIG5309464","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"engraving_depicting_an_early_x_ray_apparatus_powered_by_wet_cells_b_b_20th_century","item_variant":"undefined"},{"item_id":"TRK2962014","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roentgen_david_1743_1809_kintzing_peter_1746_1816","item_category5":"not_balown","item_list_name":"search_results","item_name":"bronze_figure_of_god_apollo_on_mount_parnassus_on_a_mahogany_desk_detail_1783_bronze","item_variant":"undefined"},{"item_id":"UIG5309463","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"engraving_depicting_an_early_x_ray_equipment_being_using_used_on_a_frog_20th_century","item_variant":"undefined"},{"item_id":"GDE1547137","item_category":"illustration","item_category2":"in_copyright","item_category3":"premium","item_category4":"dean_graham_b_1951","item_category5":"not_balown","item_list_name":"search_results","item_name":"large_vanishing_twin","item_variant":"undefined"},{"item_id":"UIG3585378","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_conrad_roentgen_germany_1900_b_w_photo","item_variant":"undefined"},{"item_id":"NHM1454084","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"x_ray_of_a_mummified_cat_b_w_photo","item_variant":"undefined"},{"item_id":"NWI4949718","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"willhelm_conrad_roentgen","item_variant":"undefined"},{"item_id":"KES6245598","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_lung_league_1946_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2936508","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"konrad_roentgen_s_x_ray_of_the_hand_of_professor_albert_von_kolliker_showing_bones_and_the_ring_he_w","item_variant":"undefined"},{"item_id":"LLM5219845","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"docteur_wilhelm_conrad_roentgen_1845_b_w_photo","item_variant":"undefined"},{"item_id":"KES6205577","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"walter_studer","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_bern_school_medical_service_1948_b_w_photo","item_variant":"undefined"},{"item_id":"KES6205559","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"walter_studer","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_bern_school_medical_service_1948_b_w_photo","item_variant":"undefined"},{"item_id":"KES6207133","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_guest_worker_health_inspection_1972_b_w_photo","item_variant":"undefined"},{"item_id":"DGA926753","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roentgen_david_1743_1807","item_category5":"not_balown","item_list_name":"search_results","item_name":"drop_leaf_writing_desk_and_inlays_1765_by_david_roentgen_1743_1807_germany_18th_century","item_variant":"undefined"},{"item_id":"KES6245594","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_lung_league_1946_b_w_photo","item_variant":"undefined"},{"item_id":"KES6245596","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_lung_league_1946_b_w_photo","item_variant":"undefined"},{"item_id":"AVE6320800","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1970s_hands_hold_images_of_brain","item_variant":"undefined"},{"item_id":"KES6245597","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_lung_league_1946_b_w_photo","item_variant":"undefined"},{"item_id":"LLM6014940","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_roentgen_german_physicist_who_discovered_x_rays_b_w_photo","item_variant":"undefined"},{"item_id":"KES6245595","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_lung_league_1946_b_w_photo","item_variant":"undefined"},{"item_id":"DGA926754","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roentgen_david_1743_1807","item_category5":"not_balown","item_list_name":"search_results","item_name":"prospective_ivory_inlay_silver_mother_of_pearl_and_ebony_detail_from_drop_leaf_writing_desk_1765_by_","item_variant":"undefined"},{"item_id":"KES6245599","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_lung_league_1946_b_w_photo","item_variant":"undefined"},{"item_id":"LLM5205123","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_x_ray_tube_a_sciagram_chromolitho","item_variant":"undefined"},{"item_id":"DGA926722","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roentgen_david_1743_1807","item_category5":"not_balown","item_list_name":"search_results","item_name":"schreibschrank_writing_desk_in_cherrywood_with_polychrome_inlays_by_david_roentgen_1743_1807_germany","item_variant":"undefined"},{"item_id":"AVE6320814","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1970s_man_points_with_marker","item_variant":"undefined"},{"item_id":"AVE6320802","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1970s_man_speaks","item_variant":"undefined"},{"item_id":"AVE6320817","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1970s_marker_points_at_image","item_variant":"undefined"},{"item_id":"AVE6320960","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1950s_x_ray_of_human_skull","item_variant":"undefined"},{"item_id":"STC292989","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"russian_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"russian_field_x_ray_van_from_the_illustrated_war_news_sepia_photo","item_variant":"undefined"},{"item_id":"ASV6376959","item_category":"illustration","item_category2":"in_copyright","item_category3":"premium","item_category4":"makhov_alexei","item_category5":"not_balown","item_list_name":"search_results","item_name":"star_over_city_2020_mixed_media","item_variant":"undefined"},{"item_id":"EVB2936510","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_roentgen_1845_1923_german_physicist_discoverer_of_x_rays_standing_beside_one_of_his_machines","item_variant":"undefined"},{"item_id":"AVE6325707","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1960s_man_points_to_x_ray_on_office_desk","item_variant":"undefined"},{"item_id":"EVB2936509","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_roentgen_1845_1923_german_physicist_received_the_first_nobel_prize_for_physics_in_1901_for_h","item_variant":"undefined"},{"item_id":"EVB2936511","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_roentgen_1845_1923_german_physicist_discoverer_of_x_rays_holding_a_cathode_ray_tube_the_sour","item_variant":"undefined"},{"item_id":"DGA927831","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"russian_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"mahogany_secretary_with_veneer_finish_inlaid_and_painted_in_roentgen_style_1780_russia_18th_century","item_variant":"undefined"},{"item_id":"AVE6320816","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1970s_man_holds_up_x_ray_of_skull","item_variant":"undefined"},{"item_id":"AVE6325706","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1960s_illustrated_picture_of_man_with_cross_section_lungs","item_variant":"undefined"},{"item_id":"AVE6320822","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1970s_woman_and_man_in_lab","item_variant":"undefined"},{"item_id":"DGA2581622","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roentgen_david_1743_1809_kintzing_peter_1746_1816","item_category5":"not_balown","item_list_name":"search_results","item_name":"harpsichordist_automaton_created_by_david_roentgen_1743_1807_and_peter_kintzing_1745_1816_germany_18","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"Rontgen","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":334,"search_results_page_number":2}