These are the Billboard magazine R&B albums that reached number-one in 1970.
Chart history Issue date Album Artist January 3 Puzzle People The Temptations January 10 January 17 January 24 January 31 February 7 February 14 Diana Ross Presents The Jackson 5 The Jackson 5 February 21 February 28 March 7 March 14 March 21 March 28 April 4 April 11 April 18 Psychedelic Shack The Temptations April 25 May 2 May 9 May 16 The Isaac Hayes Movement Isaac Hayes May 23 May 30 June 6 June 13 June 20 ABC The Jackson 5 June 27 July 4 July 11 July 18 July 25 August 1 August 8 The Isaac Hayes Movement Isaac Hayes August 15 August 22 ABC The Jackson 5 August 29 September 5 September 12 September 19 September 26 Diana Ross Diana Ross October 3 October 10 Third Album The Jackson 5 October 17 October 24 October 31 November 7 November 14 November 21 November 28 December 5 December 12 December 19 Greatest Hits Sly and the Family Stone December 26 ...To Be Continued Isaac Hayes
See also 1970 in music R&B number-one hits of 1970 (USA)
References