. "Dennis Williamson"@en . "1.8288"^^ . "Williamson, Dennis"@en . "British rugby league player" . "Dennis Williamson is a professional rugby league footballer of the 1950s and '60s, playing at club level for Whitehaven, and Wakefield Trinity (Heritage #675), as a Second-row, i.e. number 11 or 12, during the era of contested scrums."@en . .