It looks like Phoebe was a second Wife.
There is a large gap in Childrens ages if this is the 1841 Census for the Family so some may have left Home or died.
Phoebe Sutton 38
John Sutton 20, Printer
Sarah Sutton 18
Richard Sutton 7
Alfred Sutton 5
Alexander Sutton 3
Frederick Sutton 1
Rebecca Senedley 19
Ellen Lees 18
Melicent Javers 15
The address is Bottle Lane in 1841
BAPTISMS;
St Mary, Nottingham
CHARLES SALT Sutton, 12 Dec 1813 (abode Goose Gate)
ANN WILSON Sutton, 23 April 1815
THOMAS SALT Sutton, 29 June 1817
JOHN FROST Sutton, 03 Oct 1820
ELIZA SARAH Sutton, 22 Jan 1822
SARAH JANE Sutton, 05 July 1823
HENRY SEPTIMUS Sutton, 04 March 1825
SAMUEL OCTAVIUS, 05 Oct 1827
All of the above have Fathers Occp as a Printer, Abode Bottle Lane on all except Charles S 1813
Parents RICHARD/SARAH
Then we Have at same Church;
RICHARD CHARLES Sutton, 09 Nov 1833
ALFRED GILLETT Sutton, 30 July 1835
Parents RICHARD/PHOEBE
Abode Bottle Lane
Fathers Occp Printer on Richard and Printer to the Review on Alfreds
All above on FreeREG
Richard SUTTON Married Sarah SALT, 23 February 1813, Stanton By Dale, Derbyshire
(Source Familysearch.Org)
So somewhere between 1828-1833 Richard /Phoebe Married
