Hi
In the 'Returns Relating to Pilots and Pilotage' for 1854, William Daniels, aged 58 is attached to No 1 Pilot Sloop "Liverpool" which was built in 1834. He is a licenced journeyman Pilot restricted to vessels drawing not more than 14 1/2 feet of water. It was unusual, although not uncommon, for a senior Pilot in age to be restricted in some way, as to the size of vessel to be piloted. No doubt his pilot record in the Pilot's Character Book will throw some light on the subject. This can be viewed at the Merseyside Maritime Museum, Albert Dock, Liverpool.
Regards
Dave