Here is the baptism for Isaac Moxham in 1777 with possiblesiblings
John Moxham baptised22 January1775 son of Isaac and Mary
ISAAC MOXAM baptised14 September 1777 son of Isaac and Mary
Mary Mockson baptised 13 October 1779 dau of Issac and Mary
Wm Mocksim baptised 30April 1786 son of Isaac and Mary
Js Moxim baptised 17 January 1789 son of Isaac and Mary
Stephen Moxom baptised 16 August 1795 son of Isaac and Mary
Other Moxham baptisms in Tisbury
Elizabeth Moxam baptised 16th November 1800 dau of John and Elizabeth
John Moxham baptised 7 August 1803 son of John and Elizabeth
Anna Moxham baptised 28 September 1806 dau of John and Elizabeth
Edward Moxham baptised 27 December 1808 son of John and Elizabeth
George Moxham baptsied 24 March 1811 son of John and Elizabeth (BT George and Elizabeth)
Eliza Moxham baptised 8 June 1817 dau of John and Elizabeth, lab, Quarry
Elizabeth Moxham baptised 26 July 1818 dau of James and Jane. lab, Church St
William Moxham baptised 11 Jan 1824 baseborn son of Marha Mould, Church St and John Moxham
Anne Moxham baptised 30 April 1830 dau of Jesse and Charlotte, lab, New Town
William Moxham baptised 19 April 1829 son of Andrew and elizth, lab, N Town
Sarah Moxam baptised 26 Septeber 1830 dau of Andrew and Elizabeth, lab, N Town
Mary Moxam baptised 22 April 1832 dau of Andrew and Elizabeth, lab, N Town
De la Revier Moxam baptied 22 April 1832 son of John and emma, glazier, Duck St
Emma Moxam baptised 20 April 1834 dau of Andrew and Elizabeth, lab, N Town
Mary Moxham baptised 14 September 1834 dau of Edward and Rachel, lab, Duck St
James Moxam baptised 15 October 1836 son of Edward and Rachel, lab, Duck St
Henry Moxam baptised 24 March 1837 son Luiza, Whouse
William Henry Moxam baptised 25 June 1837 son of John and Emma, plumber, Duck St, born 18 November 1833
Charles Leonard Moxam baptised 25 June 1837, son of John and emma, plumber, Duck St, born 6 February 1836
Cathy