1891. Canal Side, Bromford Lane, West Bromwich.
Joseph Thomas, head, 41, Brickworks labourer,
Elizabeth, wife, 41
John, son, 5, West Bromwich,
Hannah, daur, 15,
Lizzie, daur, 10,
Maria, daur, 3, West Bromwich,
All others born Oldbury
1901. 39, Orchard Street, Oldbury.
Joseph Thomas, head, 55, Labourer Brick yard,
Elizabeth, wife, 55,
Hannah, daur, 29,
William, son, 14,
Mary, daur, 13,
Thomas, son, 1, (should be grand son)
All born Oldbury
Where was William in 1891? (And later)
He is not this one
Edward Morris	52
Elisabeth Morris	51
Elisa Morris	21
Susannah Morris	19
Hannah Morris	10
William Thomas	3
because he seems to be with his mum Emily (Morris) and father William Thomas in 1901.
He could be "John" from the 1901 family, but if so we are short a child for the 5 surviving children.
Do you have this marriage? 
1907 (16th June according to his military papers)
THOMAS	William	PHIPPS	Maria	Oldbury, Christ Church	Sandwell Register Office	12/6/94
Who were the witnesses for that?