1901 census throws up 3 Ernest GALEs in Wales, including this one.  He is lodging, with his parents Walter and Alice - who are Pedlars/Hawkers.  They  are lodging in a household of Pedlars.
RG13-4985-204-33
12 Gray St, Canton, Glamorgan
Ernest GALE   Lodger   S   14      b. Cheltenham
The other two Ernest GALES:
1. Canton, Glamorgan:  Archie Ernest GALE - b Swansea 1886, Paper mill cutter - lodging (no parents shown)
2. Ebbw Vale, Monmouthshire:  Ernest G GALE - b Ebbw Vale 1894, father John a coal miner b Hereford
Don't want to send you barking up the wrong tree, but thought this info might be useful to you  

Prue