A son Joseph Guy, was Christened in the church of St Thomas in Portsmouth 2 in July 1741.
Joseph married Elizabeth Feltham (1744 - ) at St Mary's, Portsea on 26 March 1767. Elizabeth was the daughter of Richard Feltham and Ann Stubbington, another Portsmouth family.

| G6 |
John Guy ( - ) |
Mary unknown ( - ) |
Richard Feltham (1712 - ) |
Anne Stubbington ( - ) | ||||
| G5 |
Joseph Guy (1741 - ) |
Elizabeth Feltham (1744 - ) | ||||||
| G4 |
Joseph Guy (1768 - ) = Elizabeth Tucker ( - ) |
Richard Feltham Guy (1771 - 1831) = 1811 Anne Bacon (ca 1790 - 1862) | ||||||
| G4 |
Joseph Guy (1768 - ) = Elizabeth Tucker ( - ) | ||||||||
| G3 |
Richard Feltham Guy (1797 - ) |
Elizabeth Guy (1799 - ) |
Mary Anne Guy (1804 - ) |
Georgina Guy (1808 - ) | |||||
| Christening |
08 JUL 1741
Saint Thomas, Portsmouth, Hampshire, England |
| Father | JOHN GUY |
| Mother | MARY |
| Batch No. | C062512 |
This marriage was solemnized between us (signatures). In the presence of Richard Feltham and Thos Gudge? (signatures)