So John age 3 (c1878) is an addition to the list then and not Philip John as you thought
I see what you're driving at
There's this possibiltiy for Thomas Henry which would support his ascertion he was 20 when he married in 1899
Births Jun 1878
Little Thomas Lambeth 1d 354
There are these two Thomases which would support the 1881 census:
Births Sep 1880
LITTLE Thomas Lambeth 1d 548
Births Mar 1881
LITTLE Thomas Henry Lambeth 1d 417
Then there's this Phillip John which would support the 1881 census:
Births Mar 1878
LITTLE Phillip John St. Geo. H. Sq. 1a 441
However, there's no Philip or John or combination of thereof that matches the DoB as given in the baptism record.
The child's name is correct, the parents are correct. The home address is correct in so far as it gives Lambeth. What is out of step is that the baptism took place in Clerkenwell and the minister officiation was HM Prison Chaplain.
The father was a carpenter when he married in 1877. All records after that give him as a labourer, general labourer, painter's/plasterer's labourer, house painter, house decorater - all unskilled or semi skilled jobs.
There was a prison in Clerkenwell which I believe was also a debtors prison. Is it possible the father got into debt and that caused his change of profession?
And if Philip John, son of Philip John, labourer, and Jane bapt 16 May 1882 (with a DoB given of 14 June 1881)
wasn't actually named Philip John - who the heck was he (or she)?
14 June was the birthday of Jane's illegitimate son, Albert Edward.
Time machine anyone???