Complex sentence: Albert L. Tonkinson (birth registered January → March) birth registered in Pontefract district, is an English professional rugby league footballer who played in the 1950s, and 1960s, playing at club level for Castleford, and Bradford Northern.
Split into simpler sentences: Albert L. Tonkinson (birth registered January → March) birth registered in Pontefract district, is an English former professional rugby league footballer who played in the 1950s, and 1960s. He played at club level for Castleford, and Bradford Northern.