70s UK Number Ones – April

1970
SIMON AND GARFUNKEL – Bridge Over Troubled Water (1st and 2nd week)
DANA – All Kinds Of Everything (rest of the month)
1971
T REX – Hot Love (all month)
1972
NILSSON – Without You (1st and 2nd week)
ROYAL SCOTS DRAGOON GUARDS – Amazing Grace (rest of month)
1973
GILBERT O’SULLIVAN – Get Down (1st and 2nd week)
DAWN – Tie A Yellow Ribbon (3rd and 4th week)
1974
TERRY JACKS – Seasons In The Sun (all month)
1975
BAY CITY ROLLERS – Bye Bye Baby (all month)
1976
BROTHERHOOD OF MAN – Save Your Kisses For Me (all month)
1977
ABBA – Knowing Me, Knowing You (all month)
1978
KATE BUSH – Wuthering Heights (1st week)
BRIAN AND MICHAEL – Matchstalk Men (2nd, 3rd and 4th week)
BEE GEES – Night Fever (last week)
1979
GLORIA GAYNOR – I Will Survive (1st week)
ART GARFUNKEL – Bright Eyes (rest of month)