About this recording 476–23 UNKNOWN April 9, 1971 Unknown Conversation No. 476-23 Date: April 9, 1971 Time: Unknown between 1:35 pm and 1:47 pm Location: Oval Office The President met with an unknown man President’s schedule The unknown man left at an unknown time before 1:47 pm Secret White House Tapes | Richard M. Nixon Presidency 476–23 Backward Play Stop Forward Download audio Previous 1–53 Next 1–65 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 1–65 audio icon 1–66 audio icon 477–1 audio icon 477–10 audio icon 477–11 audio icon 477–12 audio icon 477–13 audio icon 477–14 audio icon 477–2 audio icon 477–3 audio icon