{"e":{"id":302006,"source":"ia_catalogofcopyrig3101213li","title":"THE MEDIEVAL KNIGHTS","header":"THE MEDIEVAL KNIGHTS. Britannica Films. 22 min., sd., b&w, 16 mm. With film guide","year":1956,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":36555,"line_end":36560,"source_text":"THE MEDIEVAL KNIGHTS. \nBritannica Films. 22 min., sd., \nb&w, 16 mm. With film guide. \n\n© Encyclopaedia Britannica Films, \nIne.; 9Mar56; MP7569. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1956","url":"https://archive.org/details/catalogofcopyrig3101213li","cite":"Internet Archive catalogofcopyrig3101213li (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1956_catalogofcopyrig3101213li_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":320913,"entry_id":302006,"reg_number":"MP7569","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"Encyclopaedia Britannica Films, Ine","author":null,"deposit":null,"reg_date":"1956-03-09","part":null,"part_title":null,"source_line":36559,"raw":"THE MEDIEVAL KNIGHTS. Britannica Films. 22 min., sd., b&w, 16 mm. With film guide © Encyclopaedia Britannica Films, Ine.; 9Mar56; MP7569","flags":[],"status":"renewed","pd_date":"2052-01-01","reason":"renewal RE230501 filed 1984-12-26 by Encyclopaedia Britannica Educational Corporation (number+date; Copyright Office public records dataset, record 7127337)","match_kind":"number+date","match_confidence":"high","title_similarity":1.0,"renewals":[{"id":336815,"volume_year":1984,"renewal_number":"RE230501","title":"The Medieval knights.","description":null,"orig_date":"1956-03-09","orig_date_raw":"1956-03-09","orig_number":"MP7569","orig_number_raw":"MP7569","orig_number_digits":7569,"renewal_claimant":"Encyclopaedia Britannica Educational Corporation","renewal_basis":"PWH","renewal_date":"1984-12-26","renewal_date_raw":"1984-12-26","part":null,"part_title":null,"parent_title":null,"see_refs":[],"see_also":[],"flags":["usco"],"source_file":"usco/renewal_2026_01","source_line":7127337,"raw":"{\"control\": \"7127337\", \"017\": [\"RE0000230501 /\", \"MP0000007569 /\"], \"017d\": \"1984-12-26\", \"008\": \"070612e19560309xx ||||||||||||||||||||\", \"names\": [[\"710\", \"Encyclopaedia Britannica Films, Inc.\"], [\"710\", \"Encyclopaedia Britannica Educational Corporation\"]], \"title\": \"The Medieval knights. By Encyclopaedia Britannica Films, Inc.\", \"alternate_title\": \"The Medieval knights.\", \"claimants\": [\"Encyclopaedia Britannica Educational Corporation (PWH)\"], \"work_type\": \"X Motion picture or filmstrip\"}","raw_sha":"9f33fb941de1b2f0a5693cff329f68ca122e6170","match_kind":"number+date","title_similarity":1.0,"ia_identifier":"","kind":"usco","context":"","llm":[]}],"window":[1983,1984],"window_volumes":[{"year":1983,"ia_identifier":""},{"year":1984,"ia_identifier":""},{"year":1985,"ia_identifier":""}]}]}