See also

Frederick VERNON-HARCOURT's parents: Edward VERNON-HARCOURT (1757-1847) and Anne LEVESON-GOWER (1761-1832)
Frederick VERNON-HARCOURT's siblings: George Granville VERNON-HARCOURT (1785-1861), Leveson VERNON-HARCOURT (1788-1860), William VERNON-HARCOURT (c. 1789-1871), Henry VERNON-HARCOURT (c. 1791-1853), Granville HARCOURT-VERNON (1792-1879), Octavius Henry Cyril VERNON-HARCOURT (1793-1863), Charles VERNON-HARCOURT (1798-1870), Francis VERNON-HARCOURT (1801-1880), Egerton VERNON-HARCOURT (c. 1803-1883), Louisa Augusta VENABLES-VERNON (c. 1804-1869) and Georgiana Charlotte Francis HARCOURT (1807-1886)

Family of Frederick Edward VERNON-HARCOURT and Marcia TOLLEMARCHE

Husband:
Frederick Edward VERNON-HARCOURT (1790-1883)
Wife:
Marcia TOLLEMARCHE ( -1868)
Children:
Augustus George VERNON-HARCOURT ( - )
Leveson Francis VERNON-HARCOURT ( - )
Jane VERNON-HARCOURT ( - )
Marriage:
c. 1829¹

Husband: Frederick Edward VERNON-HARCOURT

Name:
Frederick Edward VERNON-HARCOURT
Sex:
Male
Father:
Edward VERNON-HARCOURT (1757-1847)
Mother:
Anne LEVESON-GOWER (1761-1832)
Birth:
15 Jun 1790²
Name Change:
15 Jan 1831 (age 40)
Death:
1 May 1883 (age 92)²

Wife: Marcia TOLLEMARCHE

Name:
Marcia TOLLEMARCHE
Sex:
Female
Father:
-
Mother:
-
Death:
27 Dec 1868¹

Child 1: Augustus George VERNON-HARCOURT

Name:
Augustus George VERNON-HARCOURT
Sex:
Male

Child 2: Leveson Francis VERNON-HARCOURT

Name:
Leveson Francis VERNON-HARCOURT
Sex:
Male

Child 3: Jane VERNON-HARCOURT

Name:
Jane VERNON-HARCOURT
Sex:
Female

Sources

1.: thepeerage.com.

2.: wikipedia.org.