See also

Margaret LEVESON-GOWER's parents: Granville LEVESON-GOWER (1721-1803) and Louisa EGERTON (1723-1761)
Margaret LEVESON-GOWER's siblings: Louisa LEVESON-GOWER (1749-1827), George Granville LEVESON-GOWER (1758-1833) and Anne LEVESON-GOWER (1761-1832)

Family of Frederick HOWARD and Margaret Caroline LEVESON-GOWER

Husband:
Frederick HOWARD (1748-1825)
Wife:
Margaret Caroline LEVESON-GOWER (1753-1824)
Children:
Isabella Caroline HOWARD (c. 1771-c. 1848)
George HOWARD (1773-1848)
Charlotte HOWARD (c. 1774-c. 1774)
Susan Maria HOWARD (c. 1776-c. 1783)
Louisa HOWARD (c. 1778-c. 1781)
Elizabeth HOWARD (1780-1825)
William HOWARD (1781-1843)
Gertrude HOWARD (c. 1783-c. 1870)
Frederick HOWARD (1785-1815)
Henry Edward John HOWARD (1795-1868)
Marriage:
22 Mar 1770
Westminster, London W^1,2
Address: St Martin in the Fields

Husband: Frederick HOWARD

Name:
Frederick HOWARD
Sex:
Male
Father:
-
Mother:
-
Birth:
28 May 1748¹
Title:
5th Earl of Carlisle
Death:
4 Sep 1825 (age 77)¹

Wife: Margaret Caroline LEVESON-GOWER

Name:
Margaret Caroline LEVESON-GOWER
Sex:
Female
Father:
Granville LEVESON-GOWER (1721-1803)
Mother:
Louisa EGERTON (1723-1761)
Birth:
2 Nov 1753¹
Death:
27 Jan 1824 (age 70)¹

Child 1: Isabella Caroline HOWARD

Name:
Isabella Caroline HOWARD
Sex:
Female
Spouse:
John CAMPBELL (c. 1753-1821)
Birth:
c. 1771¹
Death:
c. 1848 (age 76-77)¹

Child 2: George HOWARD

Name:
George HOWARD
Sex:
Male
Spouse:
Georgiana Dorothy CAVENDISH (1783-1858)
Birth:
17 Sep 1773¹
Title:
6th Earl of Carlisle
Death:
7 Oct 1848 (age 75)¹

Child 3: Charlotte HOWARD

Name:
Charlotte HOWARD
Sex:
Female
Birth:
c. 1774¹
Death:
c. 1774 (age 0)¹

Child 4: Susan Maria HOWARD

Name:
Susan Maria HOWARD
Sex:
Female
Birth:
c. 1776¹
Death:
c. 1783 (age 6-7)¹

Child 5: Louisa HOWARD

Name:
Louisa HOWARD
Sex:
Female
Birth:
c. 1778¹
Death:
c. 1781 (age 2-3)¹

Child 6: Elizabeth HOWARD

Name:
Elizabeth HOWARD
Sex:
Female
Spouse:
John MANNERS (1778-1857)
Birth:
13 Nov 1780¹
Death:
29 Nov 1825 (age 45)¹

Child 7: William HOWARD

Name:
William HOWARD
Sex:
Male
Birth:
25 Dec 1781¹
Death:
25 Jan 1843 (age 61)¹

Child 8: Gertrude HOWARD

Name:
Gertrude HOWARD
Sex:
Female
Spouse:
William SLOANE-STANLEY (1780-1860)
Birth:
c. 1783¹
Death:
c. 1870 (age 86-87)¹

Child 9: Frederick HOWARD

Name:
Frederick HOWARD
Sex:
Male
Spouse:
Frances Susan LAMBTON ( - )
Birth:
6 Dec 1785¹
Death:
18 Jun 1815 (age 29)
Waterloo, Belgium¹
Cause: KIA

Child 10: Henry Edward John HOWARD

Name:
Henry Edward John HOWARD
Sex:
Male
Spouse:
Henrietta Elizabeth WRIGHT ( - )
Birth:
14 Dec 1795
York, N Yorks¹
Address: Castle Howard
Death:
8 Oct 1868 (age 72)¹

Sources

1.: wikipedia.org.

2.: thepeerage.com.