I too have canal boatmen in my family! . Anyone have any links?? 
Holloway Family
Grandfather 
James Holloway  b 1899 Oldbury Worcs remembers going on his grandfather James Holloway’s (b1852 Oldbury)  boat taking coal from the midlands to London (Pre WW1) 
Great Grandfather 
John Holloway  b 1877 Oldbury is described as a Coal Boatmen Barge in 1901 and also on oldest Son James birth cert in 1899 
Gr x 2 Grandfather 
James Holloway  b 1852 had coal barges and a coal yard in Canal St,  Oldbury .  Described as a Boatman from 1871 census onwards .  Died 1941 .( m Eliza Beaton) 
Gr x 3 Grandfather 
Thomas Holloway  b 1818 OLdbury described as Boatman D 1894 (M Hannah Chater) D 1894 
Gr x 4 Grandfather 
John Holloway  b 1790 Oldbury described as Boatman from 1814 (M Sarah Owen)
Beaton Family 
Gr x 2 Grandmother 
Eliza Beaton  b 1851 was the daughter of a Canal Boatman, Lot Beaton  1861 living in a boat with parents and siblings 
Gr x 3 Grandfather 
Lot Beaton/Beighton   b1826 Wolverhampton was a boatman 1841 and 1851 and master of a boat in  1861 , 1871 a labourer and 1881 and 1891 a Boatman . D 1896 
Gr x 4 Grandfather 
John Beaton  b 1791 boatman in 1841 in Wolverhampton ( not from county) 
Bellou 
 