{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"JLJ4685715","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"petit_jacob_1796_1868","item_category5":"not_balown","item_list_name":"search_results","item_name":"french_art_paris_porcelain_pendulum_made_in_the_manufacture_of_jacob_petre_1796_1868_1840_painting","item_variant":"undefined"},{"item_id":"JLJ4607426","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cartier_louis_1875_1942","item_category5":"not_balown","item_list_name":"search_results","item_name":"pendulum_1927_jade_coral_gold_and_onyx","item_variant":"undefined"},{"item_id":"JLJ4662884","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"art_francais_rockery_clock_18th_century","item_variant":"undefined"},{"item_id":"JLJ4597066","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cressent_charles_1685_1768","item_category5":"not_balown","item_list_name":"search_results","item_name":"pendulum_grand_cartel_the_winning_love_18th_century_golden_bronze","item_variant":"undefined"},{"item_id":"JLJ4671572","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"galle_claude_1757_1815_attr_to","item_category5":"not_balown","item_list_name":"search_results","item_name":"furniture_first_empire_pendulum_in_golden_bronze_representing_diogene_looking_for_a_man_1806_bronze","item_variant":"undefined"},{"item_id":"JLJ4578196","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"french_art_18th_century_pendulum","item_variant":"undefined"},{"item_id":"JLJ4670628","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"empire_style_egyptian_pendulum_early_19th_century","item_variant":"undefined"},{"item_id":"JLJ4580231","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"falconet_etienne_maurice_1716_91","item_category5":"not_balown","item_list_name":"search_results","item_name":"les_trois_graces_pendulum_en_marble_blanc_c_1770_marble","item_variant":"undefined"},{"item_id":"JLJ4604990","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"pendulum_style_louis_xv_1755_movement_manufactured_by_jean_martinot_1698_9_18th_century_object","item_variant":"undefined"},{"item_id":"JLJ4618055","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"job_pseudonym_for_onfray_de_breville_jacques_1858_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"working_cabinet_of_napoleon_i_bonaparte_1769_1821_artwork","item_variant":"undefined"},{"item_id":"PHD29516","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"troy_jean_francois_de_1679_1752","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_reading_from_moliere_c_1730_oil_on_canvas","item_variant":"undefined"},{"item_id":"NRM260945","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"king_thomas_d_1769","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_harrison_1693_1776_1767_oil_on_canvas","item_variant":"undefined"},{"item_id":"NRM42664","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"huygens_christian_1629_95","item_category5":"not_balown","item_list_name":"search_results","item_name":"early_weight_driven_pendulum_clock_detail_of_chime_control_mechanism_built_by_johannes_van_ceulen","item_variant":"undefined"},{"item_id":"SSI39187","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pieters_evert_1856_1932","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_new_baby","item_variant":"undefined"},{"item_id":"XAM76987","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pereda_y_salgado_antonio_1611_78","item_category5":"balown","item_list_name":"search_results","item_name":"vanitas_c_1634","item_variant":"undefined"},{"item_id":"XIR170496","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"balown","item_list_name":"search_results","item_name":"clock_in_the_shape_of_a_bail_with_a_docker_figurine_after_1787_bronze","item_variant":"undefined"},{"item_id":"LRI4637710","item_category":"illustration","item_category2":"undetermined_copyright_usa","item_category3":"standard","item_category4":"munch_edvard_1863_1944","item_category5":"not_balown","item_list_name":"search_results","item_name":"between_the_bed_and_the_clock_painting_by_edvard_munch_1863_1944_1940_1942_dim_149_5x120_cm_oslo_mun","item_variant":"undefined"},{"item_id":"ACO106848","item_category":"object","item_category2":"in_copyright","item_category3":"standard","item_category4":"parker_cornelia_b_1956","item_category5":"not_balown","item_list_name":"search_results","item_name":"fleeting_monument_1985_lead_wire_and_brass_pendulum","item_variant":"undefined"},{"item_id":"FBD237556","item_category":"illustration","item_category2":"in_copyright","item_category3":"premium","item_category4":"broomfield_frances","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_clockmaker_s_wife_1999_oil_tempera_on_panel","item_variant":"undefined"},{"item_id":"CHT163564","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"leon_foucault_1819_1868_before_1848_daguerreotype_b_w_photo","item_variant":"undefined"},{"item_id":"CHT247107","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"engelbrecht_martin_1684_1756","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_clockmaker_c_1735_colour_engraving","item_variant":"undefined"},{"item_id":"BAL56378","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"salentin_hubert_1822_1910","item_category5":"not_balown","item_list_name":"search_results","item_name":"feeding_the_birds_in_winter","item_variant":"undefined"},{"item_id":"GHL92092","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hudson_thomas_1701_79_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_george_graham_1673_1751_clockmaker_engraved_by_john_faber_1684_1756_engraving","item_variant":"undefined"},{"item_id":"HTL91860","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"shaw_john_byam_liston_1872_1919","item_category5":"not_balown","item_list_name":"search_results","item_name":"darkness_and_decay_and_the_red_death_held_illimitable_dominion_over_all_illustration_for_the_masque_","item_variant":"undefined"},{"item_id":"NRM4593","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"boni_andreus_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"galileo_galilei_1564_1642_c_1630_terracotta","item_variant":"undefined"},{"item_id":"XIR218265","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"laurent_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"decimal_and_duodecimal_clock_with_dials_of_the_revolutionary_and_gregorian_calendars_and_the_phases_","item_variant":"undefined"},{"item_id":"XLA3752652","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"mackay_john_1910_98","item_category5":"balown","item_list_name":"search_results","item_name":"illustration_from_the_pit_and_the_pendulum_by_edgar_allan_poe_from_a_century_of_thrillers_1934_print","item_variant":"undefined"},{"item_id":"UIS5066011","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"zhang_heng_seismoscope_132_ad","item_variant":"undefined"},{"item_id":"WCC106104","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"harrison_john_1693_1776","item_category5":"not_balown","item_list_name":"search_results","item_name":"gridiron_pendulum_designed_for_the_construction_of_precision_long_case_clocks_1726_drawing","item_variant":"undefined"},{"item_id":"FIA5404027","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"hopper_edward_1882_1967","item_category5":"not_balown","item_list_name":"search_results","item_name":"new_york_interior_c_1921_oil_on_canvas","item_variant":"undefined"},{"item_id":"FIT3259824","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"destigny_pierre_daniel_1787_1855","item_category5":"not_balown","item_list_name":"search_results","item_name":"decimal_clock_c_1798_1805_pine_brass_enamel","item_variant":"undefined"},{"item_id":"WCC123635","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_harrison_s_personal_regulator_containing_three_of_his_inventions_oil_free_bearings_grasshopper_","item_variant":"undefined"},{"item_id":"GIA4815313","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_15th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_scholar_on_the_wall_one_of_the_first_representation_of_a_pendulum_letter_g_15th_century_manuscript","item_variant":"undefined"},{"item_id":"JLJ4577855","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"chagall_marc_1887_1985","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_fallen_angel_1923_33_47_oil_on_canvas","item_variant":"undefined"},{"item_id":"CH3502609","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"coteau_joseph_1740_1801_robin_robert_1741_99","item_category5":"not_balown","item_list_name":"search_results","item_name":"louis_xvi_month_going_mean_and_solar_time_mantel_regulator_with_remontoire_1778_ormolu_enamel","item_variant":"undefined"},{"item_id":"XIR212948","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"janvier_antide_1751_1835","item_category5":"balown","item_list_name":"search_results","item_name":"clock_with_four_dials_and_the_signs_of_the_zodiac_1765_89_wood_painted_enamel","item_variant":"undefined"},{"item_id":"UIG5309456","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"engraving_depicting_christiaan_huygens_cycloidal_pendulum","item_variant":"undefined"},{"item_id":"WCC122192","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"christiaan_huygens_pendulum_clock_illustrated_in_his_work_horologium_oscillatorium_1673_engraving_on","item_variant":"undefined"},{"item_id":"XEE4152104","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"atelier_de_canut_a_lyon_the_oldest_canut_of_the_grand_cote_since_1814_engraving_in_le_progres_illust","item_variant":"undefined"},{"item_id":"XAB106322","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"chagall_marc_1887_1985","item_category5":"balown","item_list_name":"search_results","item_name":"the_clock_1914_gouache_and_oil_on_paper","item_variant":"undefined"},{"item_id":"WCC106109","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_equation_of_time_table_by_john_harrison_1693_1776_pasted_to_the_inside_door_of_his_pendulum_cloc","item_variant":"undefined"},{"item_id":"XEE4403761","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"christiaan_huygens_1629_1695_dutch_mathematician_and_astronomer_presenting_his_clock_to_louis_xiv","item_variant":"undefined"},{"item_id":"UIG865808","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"foucault_s_pendulum_pantheon_paris","item_variant":"undefined"},{"item_id":"XLA3755634","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"rackham_arthur_1867_1939","item_category5":"balown","item_list_name":"search_results","item_name":"the_pit_and_the_pendulum_by_edgar_allan_poe","item_variant":"undefined"},{"item_id":"TRK1018054","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"turkey_istanbul_topkapi_palace_great_hall","item_variant":"undefined"},{"item_id":"UIS5061393","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_harrison_english_inventor_and_horologist_1767","item_variant":"undefined"},{"item_id":"TOP74086","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"coster_salomon_d_1659","item_category5":"not_balown","item_list_name":"search_results","item_name":"pendulum_clock_mechanism_the_hague_1657","item_variant":"undefined"},{"item_id":"JLJ4577463","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"chagall_marc_1887_1985","item_category5":"not_balown","item_list_name":"search_results","item_name":"to_my_wife_1933_oil_on_canvas","item_variant":"undefined"},{"item_id":"FLO4593748","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"dial_work_of_a_clock_copperplate_engraving_by_wilson_lowry_after_a_drawing_by_j_farey_jr_from_abraha","item_variant":"undefined"},{"item_id":"NRM260948","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"turret_clock_made_by_william_clement_of_london_for_king_s_college_cambridge_1671_iron","item_variant":"undefined"},{"item_id":"XKH150172","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"filliou_robert_1926_87","item_category5":"balown","item_list_name":"search_results","item_name":"i_comme_dans_poisson_1961_mixed_media","item_variant":"undefined"},{"item_id":"PNH347182","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"murray_william_staite_1881_1962","item_category5":"not_balown","item_list_name":"search_results","item_name":"abstract_forms_ii_c_1937_38_oil_on_board","item_variant":"undefined"},{"item_id":"CHT236325","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"carrey_fl_1900_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"experiment_with_foucault_s_pendulum_at_the_pantheon_in_paris_from_le_petit_parisien_2nd_november_190","item_variant":"undefined"},{"item_id":"MOL227050","item_category":"object","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":"a_dismantled_long_clock","item_variant":"undefined"},{"item_id":"LLM459574","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"spanish_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"christiaan_huygens_presenting_the_pendulum_clock_to_louis_xiv","item_variant":"undefined"},{"item_id":"NRM42663","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ceulen_johannes_van_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"early_weight_driven_pendulum_clock_possibly_designed_by_christian_huygens_1629_95_c_1675_wood_see_al","item_variant":"undefined"},{"item_id":"DGA1259131","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"galilei_galileo_1564_1642","item_category5":"not_balown","item_list_name":"search_results","item_name":"drawing_of_galileo_s_pendulum_clock_manuscript_by_galileo_galilei_1564_1642_85_gal_f_50_r","item_variant":"undefined"},{"item_id":"UIG864533","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_from_pit_and_pendulum","item_variant":"undefined"},{"item_id":"CH355397","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bauer_johann_bernhard_1766_1819","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_continental_astronomical_timepiece_gilt_steel","item_variant":"undefined"},{"item_id":"GIA4751192","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"jaquet_droz_pierre_1721_1790","item_category5":"not_balown","item_list_name":"search_results","item_name":"louis_xv_clock_of_1770_built_by_p_jacquot_droz","item_variant":"undefined"},{"item_id":"XJF134162","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"diagram_illustrating_the_movement_of_clocks_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"DGA762069","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"clock_with_pendulum_designed_by_galileo_galilei_1564_1642","item_variant":"undefined"},{"item_id":"UIS5065999","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"zhang_heng_seismoscope_132_ad","item_variant":"undefined"},{"item_id":"STC244734","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"barabas_f_fl_1895_1905","item_category5":"not_balown","item_list_name":"search_results","item_name":"interior_design_for_a_brasserie_illustration_from_menuiserie_d_art_nouveau_published_c_1900_colour_l","item_variant":"undefined"},{"item_id":"DGA572727","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"foucault_pendulum_demonstrating_earths_rotating_motion","item_variant":"undefined"},{"item_id":"LRI4632418","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"metal_and_brave_clock_model_made_by_eustachio_porcellotti_after_the_studies_of_astronomer_and_physic","item_variant":"undefined"},{"item_id":"FIA5394371","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pereda_y_salgado_antonio_1611_78","item_category5":"not_balown","item_list_name":"search_results","item_name":"allegory_of_vanity_1634_oil_on_canvas","item_variant":"undefined"},{"item_id":"AII80423","item_category":"object","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_study_of_federigo_da_montefeltro_duke_of_urbino_intarsia_panelling_depicting_a_bird_cage_and_a_c","item_variant":"undefined"},{"item_id":"XLF3792110","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"pendulum","item_variant":"undefined"},{"item_id":"XLF3792600","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"foucault_pendulum","item_variant":"undefined"},{"item_id":"BEN85193","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lippi_filippino_c_1457_1504","item_category5":"not_balown","item_list_name":"search_results","item_name":"virgin_annunciate_1483_panel","item_variant":"undefined"},{"item_id":"XIR371975","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"darlot_sigird_18th_century","item_category5":"balown","item_list_name":"search_results","item_name":"clock_1795_gold_marble_bronze","item_variant":"undefined"},{"item_id":"CAG76425","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"clarke_harry_1889_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_pit_and_the_pendulum_c_1923_pen_ink","item_variant":"undefined"},{"item_id":"THT4306770","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jacques_marthelot","item_category5":"not_balown","item_list_name":"search_results","item_name":"led_using_a_pendulum_and_tarot_cards_during_a_consultation","item_variant":"undefined"},{"item_id":"FAS144228","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"paton_joseph_noel_1821_1901","item_category5":"not_balown","item_list_name":"search_results","item_name":"home_c_1856_oil_on_panel","item_variant":"undefined"},{"item_id":"BL3279370","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"clarke_harry_1889_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"they_swarmed_upon_me_in_ever_accumalating_heaps_from_the_story_the_pit_and_the_pendulum","item_variant":"undefined"},{"item_id":"PFH2561678","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"vaillant_bernard_1632_98","item_category5":"not_balown","item_list_name":"search_results","item_name":"netherlands_holland_christiaan_huygens_1629_1695_mathematician_scientist_astronomer_and_inventor_of_","item_variant":"undefined"},{"item_id":"LSE4110369","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"pendulum_republic_with_the_days_and_months_of_the_revolutionary_calendar","item_variant":"undefined"},{"item_id":"LSE4111975","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"poster_of_plays_the_bald_singer_and_the_lesson_drama_by_eugene_ionesco_1955","item_variant":"undefined"},{"item_id":"LSE4108639","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"pendulum_that_marks_true_time_in_encyclopedie_diderot_et_d_alembert_18th_century_bibl_de_l_academie_","item_variant":"undefined"},{"item_id":"WCC106110","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_equation_of_time_table_by_john_harrison_1693_1776_in_the_door_frame_of_his_pendulum_clock_of_172","item_variant":"undefined"},{"item_id":"UIS5060591","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"clock_watch_makers_christiaan_huygens_in_salomon_coster_s_clockmakers_shop_1657","item_variant":"undefined"},{"item_id":"GIA4794283","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_famous_experience_of_the_pendulum_by_leon_foucault_in_1851_demonstrating_the_rotation_of_the_ear","item_variant":"undefined"},{"item_id":"UIG864454","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"christiaan_huyghens_1629_1695","item_variant":"undefined"},{"item_id":"XLA3748541","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"the_pit_and_the_pendulum","item_variant":"undefined"},{"item_id":"KET166953","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"miro_joan_1893_1983","item_category5":"not_balown","item_list_name":"search_results","item_name":"tic_tic_1927_oil_and_hand_written_inscription_on_canvas","item_variant":"undefined"},{"item_id":"PNH347183","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"murray_william_staite_1881_1962","item_category5":"not_balown","item_list_name":"search_results","item_name":"abstract_forms_iii_c_1937_1938_oil_on_board","item_variant":"undefined"},{"item_id":"OLD37270","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"henderson_w_s_p_fl_1836_74","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_hard_word","item_variant":"undefined"},{"item_id":"UIG542206","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"design_for_a_pendulum_clock_from_christiaan_huyghens_horologium_oscillatorium_paris_1673_cycloidal_p","item_variant":"undefined"},{"item_id":"LLM2802011","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":"watchmaker_engraving","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"pendulum","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":823,"search_results_page_number":1}