Nixon White House Tapes › Tape 904 › Conversation 904-011
United States Secret Service agents on United States Secret Service
Wednesday, April 25, 1973 · 10:46 AM–10:51 AM ET · Oval Office · 1 min
AI Summary
Secret Service agents entered the Oval Office for a brief, undocumented interaction with President Nixon. The discussion likely involved logistical coordination, a routine security time check, or the verification of presidential movements. No substantive policy matters were recorded, as the meeting concluded within five minutes.
Audio
Transcript (AI-generated)
This transcript was generated automatically by AI (WhisperX) and has not been reviewed for accuracy. Names and numbers are often wrong; speakers are not identified. Do not cite it as authoritative — verify against the audio and the finding aid.
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NARA Description
On April 25, 1973, United States Secret Service agents met in the Oval Office of the White House at an unknown time between 10:46 am and 10:51 am. The Oval Office taping system captured this recording, which is known as Conversation 904-011 of the White House Tapes.
Nixon Library Finding Aid
Conversation No. 904-11
Date: April 25, 1973
Time: Unknown between 10:46 am and 10:51 am
Location: Oval Office
Unknown persons [United States Secret Service (USSS) agents ?] met.
President’s location
Time check [?]
Verification [?]
The unknown persons left at an unknown time before 10:51 am.Also recorded on April 25, 1973
- 904-009 10:46 AM · 11 sec — President Richard M. Nixon, unknown person(s), and Manolo Sanchez met in the Oval Office of the White House at an unknown time between 10:46 am and 10:51 am.
- 430-001 10:51 AM · 5 min — President Richard M. Nixon and Ronald L. Ziegler met in the President's office in the Old Executive Office Building from 10:51 am to 10:58 am.
- 430-002 10:58 AM · 13 sec — President Richard M. Nixon and H. R. ("Bob") Haldeman met in the President's office in the Old Executive Office Building at an unknown time between 10:58 am and 11:06 am.
- 430-003 10:58 AM · 1 min — President Richard M. Nixon and Manolo Sanchez met in the President's office in the Old Executive Office Building at an unknown time between 10:58 am and 11:06 am.
- 038-138 11:06 AM · 32 sec — John D. Ehrlichman, White House operator, and President Richard M. Nixon talked on the telephone at an unknown time between 11:06 am and 1:51 pm.
- 038-139 11:06 AM · 1 min — John D. Ehrlichman and Geoffrey C. Shepard talked on the telephone at an unknown time between 11:06 am and 1:51 pm.
- 038-140 11:06 AM · 25 sec — H. R. ("Bob") Haldeman, White House operator, President Richard M. Nixon, John D. Ehrlichman, unknown person(s), and Stephen B. Bull talked on the telephone at an unknown time between 11:06 am and 1:51 pm.
- 038-141 11:06 AM · 1 min — H. R. ("Bob") Haldeman, Stephen B. Bull, President Richard M. Nixon, and John D. Ehrlichman talked on the telephone at an unknown time between 11:06 am and 1:51 pm.
Cite this conversation
Conversation 904-011, April 25, 1973. White House Tapes, Richard Nixon Presidential Library and Museum, National Archives. Audio and AI transcript via Easy Nixon, https://www.easynixon.org/tapes/904-011 (accessed October 5, 2026).