According to 1871 and the marriage of Henry to Charlotte Crawford in 1867, Henry snr is a Smith (tin, white).
If I have the right one in 1871 119 /72/32 his wife is now Sarah.
Here is their marriage, I think, where Henry snr is a Bachelor.
https://www.rootschat.com/links/01rog/
Is this them in 1881 census.
https://www.familysearch.org/ark:/61903/1:1:Q273-DRVQJames birth
Freebmd
Births Mar 1881
Thomas James
Robert St. Geo. H. Sq.
1a 462GRO
THOMAS, JAMES
HENRY STOKES
GRO Reference: 1881 M Quarter in ST GEORGE HANOVER SQUARE Volume
01A Page 462THOMAS, ANDREW HENRY mother's maiden name STOKES
GRO Reference: 1879 M Quarter in ST GEORGE HANOVER SQUAREGRO Reference: 1881 M Quarter in ST GEORGE HANOVER SQUARE
Other possible birth'sTHOMAS, WILLIAM STOKES
GRO Reference: 1870 S Quarter in ST GEORGE HANOVER SQUARETHOMAS, HARRIET ESTHER CATHERINE STOKES
GRO Reference: 1872 J Quarter in ST GEORGE HANOVER SQUARE
THOMAS, MATILDA STOKES STOKES
GRO Reference: 1874 M Quarter in SAINT GEORGE HANOVER SQUARE Volume 01A Page 417
THOMAS, JOHN THOMAS STOKES
GRO Reference: 1876 D Quarter in ST GEORGE HANOVER SQUARE Volume 01A Page 409
THOMAS, BLANCHE LILY STOKES
GRO Reference: 1887 D Quarter in ST SAVIOUR SURREY Volume 01D Page 164
The address in the 1871 census is 7 New Peter Street
The 2 children highlighted in red were baptised in 1870 & 1876 respectively with an abode of 7, New Peter Street. Their parents Henry & Sarah--his occupation "Hawker"
All other children were baptised apart from Blanche in Westminster, parents Henry & Sarah Ann but no images available to show address or occupation.
John
Added,
Believe the marriage entry in 1868 is incorrect. Should read Henry is a widower and Sarah a spinster as her father is William Stokes?
1891 census
https://www.familysearch.org/ark:/61903/1:1:354X-FT2Possible death of Henry c1822 & Sarah c1840
Name: Henry Thomas
Gender: Male
Death Age: 78
Record Type: Death
Birth Date: abt 1822
Death Date: 20 Feb 1900
Death Poor Law Union: Saint Marylebone
Death Place: St Marylebone, Westminster, England
Register Type: Parish Register
Deaths Dec 1890
Thomas Sarah Ann aged 50 St. Geo. H. Sq. 1a 358