About this recording 774–23 President Richard M. Nixon UNKNOWN September 11, 1972 Unknown Richard M. Nixon Conversation No. 774-23 Date: September 11, 1972 Time: Unknown between 10:03 am and 11:06 am Location: Oval Office The President met with Alexander P. Butterfield. Items for the President’s signature Butterfield left at an unknown time before 11:06 am. Secret White House Tapes | Richard M. Nixon Presidency 774–23 Backward Play Stop Forward Download audio Previous 209–8 Next 142–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 142–1 audio icon 775–1 audio icon 210–1 audio icon 775–10 audio icon 210–10 audio icon 775–11 audio icon 775–12 audio icon 775–13 audio icon 142–2 audio icon 775–2 audio icon