Paul, a few dates for you, you may of course already have them as the OP was a while ago.
Baptism Carlton in Lindrick
31-3- 1833 William son of Francis & Catherine Townrow abode Carlton father a miller.
Marriage Babworth
17-1-1860 William Townrow & Maria Taylor
Marriage Marnham, St Wilfrid
26-4-1827 Francis Townrow & Catherine Wilkinson.
There are 8 baptisms for children with parents names William & Maria Townrow
Ordsall, All Hallows
16-12-1860 John Henry abode Thrumpton F Engine fireman
Babworth, All Saints
28-11-1875 Willie abode Ranby father Engine Tenter
5-1-1865 Elizabeth abode Ranby F a miller
Newark St Mary Magdalene
28-11-1875 Mary Ann abode Mill Gate.F labourer
Newark, St Leonard
20-9-1876 William abode 15, Wards Row father a Maltster
29-12-1879 George Arthur abode Wards Row F labourer
Balderton, St Giles
26-2-1883 Alfred Henry abode Balderton F maltster
20-10-1884 Annie Elizabeth abode Balderton F labourer.