{"conversationCode":"266-013","tapeNumber":266,"conversationNumber":13,"identifier":"37-wht-conversation-266-013","startDateTime":"1971-07-29T18:45:00.000Z","endDateTime":"1971-07-29T21:45:00.000Z","startDate":"29-Jul-1971","startTime":"2:45 PM","endDate":"29-Jul-1971","endTime":"5:45 PM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Nixon, Richard M. (President); [Unknown person(s)];","description":"On July 29, 1971, President Richard M. Nixon and unknown person(s) met in the President's office in the Old Executive Office Building at an unknown time between 2:45 pm and 5:45 pm. The Old Executive Office Building taping system captured this recording, which is known as Conversation 266-013 of the White House Tapes.","locationCode":"EOB","recordingDevice":"Old Executive Office Building","latitudeEstimated":38.897567,"longitudeEstimated":-77.039147,"chronCode":1,"chronRelease":"First Chronological Release","chronReleaseDate":"5-Oct-1999","aogpRelease":null,"aogpSegment":null,"lastModified":"2015-07-27T17:04:10.235Z","findingAid":"Conversation No. 266-13\n\nDate: July 29, 1971\nTime: Unknown between 2:45 pm and 5:45 pm\nLocation: Old Executive Office Building\n\nThe President talked with an unknown person.\n\n     H. R. (“Bob”) Haldeman","filename":["266-013-splice.mp3"],"tapeStart":"02:37:03","tapeEnd":"02:38:31","participantsList":["Nixon, Richard M. (President)","[Unknown person(s)]"],"prevCode":"266-012","nextCode":"266-014","tapeTranscriptFile":"266a.mp3,266b.mp3","transcript":[{"start":9448.5,"end":9449.49,"text":"Diolch yn fawr iawn."}],"transcriptBoundary":{"start":9423,"end":9511,"startMethod":"llm-alignment","endMethod":"llm-alignment"},"transcriptConfidence":"high","transcriptSource":"bigtape","aiSummary":{"text":"President Nixon held a meeting in his Old Executive Office Building suite with an unidentified participant, with H.R. Haldeman also present. The discussion remains largely obscured due to the lack of a decipherable transcript beyond a brief introductory remark. No specific policy decisions or significant developments can be determined from the available record of this interaction.","topics":["H.R. Haldeman","White House operations","Presidential meetings"],"generatedAt":"2026-04-06T12:27:16.603Z"},"topicSlugs":["h-r-haldeman","white-house-operations","presidential-meetings"],"audioDurationSec":91,"audioFiles":[{"file":"266-013-splice.mp3","bytes":1456632,"durationSec":91.01,"bitrate":128040,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T14:10:27.429Z","originalFilename":["266a.mp3","266b.mp3"],"spliceSource":{"spliceType":"bigtape","sourceFiles":["266b.mp3"],"cutStart":9421.5,"cutEnd":9512.5,"adjustedStart":9421.5,"adjustedEnd":9512.5,"boundaryMethod":"llm-alignment","confidence":"high","splicedAt":"2026-09-18T14:10:27.429Z"},"transcriptPrev":{"segments":1,"replacedAt":"2026-09-18T05:08:09.923Z"},"audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/266-013-splice.mp3"],"url":"https://www.easynixon.org/tapes/266-013","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/266/conversation-266-013","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}