This looks like Thomas in 1891 with his family.
address Searle Street
Rowland Pettit, head, married, age 48, butler, born London Belgrave
Caroline Pettit,wife, married, age 44, dressmaker born Chenies Bucks
Peter Pettit, son, age 19,tailors assistant born Latimer Bucks
Mary Kate Pettit, daughter, age 17, dressmaker, born Latimer Bucks
Thomas J Pettit,son, age 15, factory labourer born Latimer Bucks
Annie Pettit,daughter, age 9, scholar, born New Chesterton Cambridgeshire
Civil parish: Chesterton St Lukes
Ecclesiastical parish: St Luke
County: Cambridgeshire
Source information: RG12/1280
Registration district: Chesterton
Sub registration district: Fulbourn
ED, institution, or vessel: 4a
Folio: 101
Page: 55
and the family in 1881
Household:
Name Relation Marital Status Gender Age Birthplace Occupation Disability
Rowland PETTETT Head M Male 37 London, London, Middlesex, England Butler (Domestic St.)
Caroline M. PETTETT Wife M Female 33 Chenies, Buckingham, England
Peter PETTETT Son Male 9 Latimer, Buckingham, England Scholar
Hannah May PETTETT Daur. Female 7 Latimer, Buckingham, England Scholar
Thos. John PETTETT Son Male 5 Latimer, Buckingham, England Scholar
~~~~~~~~
Source Information:
Dwelling 11 Albert St.
Census Place Chesterton, Cambridge, England
Family History Library Film 1341396
Public Records Office Reference RG11
Piece / Folio 1660 / 74
Page Number 58
and in 1871
this is just the transcript , I do not have the original image to check it.
Annie Metcalf 9 Rattenwosh, Suffolk, England Niece Chesham Buckinghamshire
Caroline Pettett 25 Chenies, Buckinghamshire, England Wife Chesham Buckinghamshire
Rowland Pettett 28 Bucknell, Oxfordshire, England Head Chesham Buckinghamshire
Rowland Pettett 1 Latimer, Buckinghamshire, England Son Chesham Buckinghamshire
Civil parish: Chesham
Ecclesiastical parish: Latimer
Town: Latimer
County/Island: Buckinghamshire
Country: England
Source information: RG10/1394
Registration district: Amersham
Sub-registration district: Chesham
ED, institution, or vessel: 15
Folio: 60
Page: 2
Household schedule number: 4
This is the death of Rowland in 1892
Name: Pettett, Rowland
Record Type: Deaths
Age at death: 50
Quarter: June
Year: 1892
District: Chesterton
County: Cambridgeshire
Volume: 3b
Page: 271
This should give you somethings to work on.
Nicky