There are a number of George HAYWARD's born around 1821 on the Gloucestershire Family History Discs.
There is on the 1841 census at Prestbury, Gloucestershire
George HAYWARD aged 20 - Stableman - born in County
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Looking at the 1851 - George's wife is named Hannah - and they have a daughter Matilda aged 4.
Ancestry: copy of baptism entry at Gloucester St John the Baptist
7 November 1847 - born 9 October last
Matilda HAYWARD - parents: George (occupation, Groom and Hannah) - residence Northgate Street,
Gloucestershire BMD - Matilda HAYWARD: mother's maiden name : CORNWALL - Glos St John the Baptist
Marriage at Gloucester St Mary de Lobe - 20 Decenmber 1843 (on Ancestry)
is the marriage of George HAYWARD, occupation: Servant - father George HAYWARD - Groom
to
Hannah CORNWALL - father Zacharias CORNWELL - Farrier
both residence: Longford
witnesses: John WALDRON and Charlotte EDWARDS
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On Gloucestershire Baptism Index at Preston (nr Ledbury) Gloucestershire
Zacharias & Ann - had two's Hannah's
the first one - 24 June 1813 (assumed died, will check burial index) and then Hannah - 9 September 1821.
So far, no George HAYWARD c 1821, father George