Family History x3

More hunting to reveal family history.
Top left - Double wedding. Two sisters marry two brothers.My paternal grandparents grandparents James and Emily (on the right) with my great uncle Harry and great auntie Annie - 8th August 1920
Top right - My father James with his two younger sisters Mabel and Darlington some time in the early1940's.
Bottom - My grandparents James(77) and Emily(75) at their golden wedding in 1970.