Wigan Canal Boat Register "Science" No. 314 Registered 16 Dec 1926 Master: J ABRAM Route: Wigan, M/C Blackburn. Nature of traffic: Coal. Wide boat drawn by Tug. "Hilda" No. 261 Registered 21-1-1909 Master: William ABRAM Route: Leeds & Liverpool. Nature of Traffic: Coal & General. Not used as a fly boat. "Prince of Wales" No. 156 Registered 20-6-1929 Master: H ABRAM Route: Wigan, M/C Liverpool. Nature of Traffic: Coal. Horse, Steam Tug, Wide boat.