Complex sentence: Darlison's marriage to Mary E. Barker was registered during January − March 1943 in Pontefract distinct, he wass the younger brother of the rugby league of the mid- 1930s for Batley, Oliver Darlison (birth registered April − June 1910).
Split into simpler sentences: Darlison's marriage to Mary E. Barker was registered during January − March 1943 in Pontefract distinct. He is the younger brother of the rugby league of the mid- 1930s for Batley, Oliver Darlison (birth registered April − June 1910).