Discover Our Collections Contributor > Johnson, Lyndon B. (Lyndon Baines), 1908-1973 (remove) Time Period > Presidential (Nov. 22, 1963-Jan. 20, 1969) (remove) Contributor > Valenti, Jack J. (Jack Joseph), 1921-2007 (remove) Contributor > Valenti, Mary Margaret Wiley (remove) Date > 1964-04-07 (remove) Limit your search Tag Digital item (1) Contributor Johnson, Lyndon B. (Lyndon Baines), 1908-1973 (1) Valenti, Jack J. (Jack Joseph), 1921-2007 (1) Valenti, Mary Margaret Wiley (1) Date 1964-04-07 (1) Type Audio (1) Collection Recordings and Transcripts of Telephone Conversations and Meetings (1) Series White House Telephone Recordings and Transcripts (1) Specific Item Type Telephone conversation (1) Time Period Presidential (Nov. 22, 1963-Jan. 20, 1969) (1) 1 results Telephone conversation # 2879, sound recording, LBJ and MARY MARGARET VALENTI, 4/7/1964, time unknown (Item)