Biography of Augustus Fitzgerald 3rd Duke Leinster 1791-1874

On 04 Nov 1775 or 07 Nov 1775 [his father] William Robert Fitzgerald 2nd Duke Leinster 1749-1804 (age 26) and [his mother]  were married. She by marriage Duchess Leinster. He the son of James Fitzgerald 1st Duke Leinster 1722-1773 and Emilia Mary Lennox Duchess Leinster 1731-1814 (age 44). He a great x 2 grandson of King Charles II of England Scotland and Ireland.

On 08 Nov 1808 [his future brother-in-law] FitzRoy Henry Richard Stanhope (age 21) and Caroline Wyndham (age 18) were married. He the son of Charles Stanhope 3rd Earl of Harrington 1753-1829 (age 55) and Jane Fleming Countess Harrington (age 53). He a great x 3 grandson of King Charles II of England Scotland and Ireland.

On 08 May 1813 [his future brother-in-law] Augustus Henry Edward Stanhope and Jane Baldwin were married. He the son of Charles Stanhope 3rd Earl of Harrington 1753-1829 (age 60) and Jane Fleming Countess Harrington (age 57). He a great x 3 grandson of King Charles II of England Scotland and Ireland.

On 16 Jun 1816 Augustus Fitzgerald 3rd Duke Leinster (age 24) and Charlotte Augusta Stanhope Duchess Leinster 1793-1859 (age 23) were married. She by marriage Duchess Leinster. She the daughter of Charles Stanhope 3rd Earl of Harrington 1753-1829 (age 63) and Jane Fleming Countess Harrington (age 61). He the son of William Robert Fitzgerald 2nd Duke Leinster 1749-1804 and . They were half fourth cousins. He a great x 3 grandson of King Charles II of England Scotland and Ireland. She a great x 3 granddaughter of King Charles II of England Scotland and Ireland.

On 21 Jun 1841 Edward Ayshford Sanford (age 47) and [his sister-in-law] Caroline Anne Stanhope (age 49) were married. She the daughter of Charles Stanhope 3rd Earl of Harrington 1753-1829 and Jane Fleming Countess Harrington. She a great x 3 granddaughter of King Charles II of England Scotland and Ireland.

On 12 Oct 1847 [his son] Charles William Fitzgerald Fitzgerald 4th Duke Leinster 1819-1887 (age 28) and [his daughter-in-law] Caroline Leveson-Gower Duchess Leinster 1827-1887 (age 20) were married at Trentham, Staffordshire. She the daughter of George Sutherland Leveson-Gower 2nd Duke Sutherland (age 61) and Harriet Elizabeth Georgiana Howard Duchess Sutherland (age 41). He the son of Augustus Fitzgerald 3rd Duke Leinster 1791-1874 (age 56) and Charlotte Augusta Stanhope Duchess Leinster 1793-1859 (age 54). He a great x 4 grandson of King Charles II of England Scotland and Ireland.

On 09 Jun 1862 [his son] Gerald Fitzgerald (age 41) and [his daughter-in-law] Anne Agnes Barker were married. He the son of Augustus Fitzgerald 3rd Duke Leinster 1791-1874 (age 70) and Charlotte Augusta Stanhope Duchess Leinster 1793-1859. He a great x 4 grandson of King Charles II of England Scotland and Ireland.