Sir John Bayley 1st Baronet of Bedford Square was born 3 August 1763 in Elton, Huntingdonshire, England, United Kingdom to John Bayley (1736-1790) and Sarah Kennett (1733-1801) and died 10 October 1841 Vine House, Sevenoaks, Kent, England, United Kingdom of unspecified causes. He married Elizabeth Markett (1759-1837) 20 May 1790 in Meopham, Kent, England, United Kingdom.
|Offspring of John Bayley and Elizabeth Markett (1759-1837)|
|John Edward George Bayley (1792-1871)|
|Elizabeth Magdalen Bayley (1795-1878)|
|Lucy Bayley (1798-)|
|Kennett Champain Bayley (1799-1861)|
|Francis Bayley ()|
|Marianne Bayley ()|