See also

John FIRTH's father: May Be Related ( - )
John FIRTH's siblings: Robert FIRTH ( - ), Thomas FIRTH ( - ), William FIRTH (c. 1798- ), Thomas FIRTH ( - ), David FIRTH ( - ), Nicol FIRTH ( - ), James FIRTH ( - ), Robert FIRTH ( - ), David FIRTH ( - ), David FIRTH ( - ), James FIRTH ( - ), George FIRTH ( - ), William FIRTH ( - ), Nicol FIRTH (c. 1783- ), George FIRTH ( - ), John FIRTH (c. 1782- ), David FIRTH (c. 1789- ), James FIRTH ( - ), William FIRTH ( - ), James FIRTH ( - ), William FIRTH ( - ), John FIRTH ( - ), James FIRTH (c. 1798- ), Robert FIRTH (c. 1804- ), John FIRTH ( - ), John FIRTH (c. 1795- ), James FIRTH ( - ), William FIRTH (c. 1796- ), William FIRTH (c. 1807- ), James FIRTH ( - ), James FIRTH ( - ), James FIRTH ( - ), John FIRTH (c. 1814- ), William FIRTH ( - ), David FIRTH (c. 1804- ), David FIRTH (c. 1810- ), John Millar FIRTH (c. 1812- ), James FIRTH (c. 1806- ), James FIRTH (c. 1814- ), John FIRTH ( - ), John FIRTH (c. 1812- ), David FIRTH ( - ), James FIRTH (c. 1804- ), James FIRTH (c. 1800- ), Samuel FIRTH ( - ), James FIRTH ( - ), William FIRTH ( - ), John FIRTH ( - ), David FIRTH ( - ), William FIRTH ( - ), Robert FIRTH ( - ), William FIRTH ( - ), John FIRTH ( - ), James FIRTH ( - ), John FIRTH ( - ), John FIRTH ( - ), John FIRTH ( - ), John FIRTH ( - ), George FIRTH ( - ), James FIRTH ( - ), John FIRTH ( - ), Malcolm FIRTH ( - ), William FIRTH ( - ), Margaret FIRTH ( - ) and Margaret FIRTH ( - )

Family of John FIRTH and Margaret ISBISTER

Husband:	John FIRTH (c. 1812- )
Wife:	Margaret ISBISTER (c. 1817- )
Children:	Margaret FIRTH (1840- )
	John Macauley Hamilton FIRTH (1844- )
	Jean FIRTH (1846- )
	Mary FIRTH (1848- )
	James FIRTH (1850- )
	William George FIRTH (1854- )
	Isaac FIRTH (1855- )
	Eliza Harvey FIRTH (1858- )
Marriage	12 Feb 1839	Orkney (Harray), OKI, Scotland¹

Husband: John FIRTH

Name:	John FIRTH
Sex:	Male
Father:	May Be Related ( - )
Mother:	-
Birth	c. 1812	Orkney (Harray), OKI, Scotland

Wife: Margaret ISBISTER

Name:	Margaret ISBISTER
Sex:	Female
Father:	-
Mother:	-
Birth	c. 1817	Orkney (Harray), OKI, Scotland

Child 1: Margaret FIRTH

Name:	Margaret FIRTH
Sex:	Female
Birth	8 Oct 1840	Orkney (Harray), OKI, Scotland²

Child 2: John Macauley Hamilton FIRTH

Name:	John Macauley Hamilton FIRTH
Sex:	Male
Birth	25 Jul 1844	Orkney (Harray), OKI, Scotland³

Child 3: Jean FIRTH

Name:	Jean FIRTH
Sex:	Female
Birth	20 Jul 1846	Orkney (Harray), OKI, Scotland⁴

Child 4: Mary FIRTH

Name:	Mary FIRTH
Sex:	Female
Birth	12 Jun 1848	Orkney (Harray), OKI, Scotland

Child 5: James FIRTH

Name:	James FIRTH
Sex:	Male
Birth	28 Sep 1850	Orkney (Harray), OKI, Scotland⁵

Child 6: William George FIRTH

Name:	William George FIRTH
Sex:	Male
Birth	3 Mar 1854	Orkney (Harray), OKI, Scotland⁶

Child 7: Isaac FIRTH

Name:	Isaac FIRTH
Sex:	Male
Birth	10 Dec 1855	Orkney (Harray), OKI, Scotland⁷

Child 8: Eliza Harvey FIRTH

Name:	Eliza Harvey FIRTH
Sex:	Female
Birth	12 Feb 1858	Orkney (Harray), OKI, Scotland⁸

Sources

1	Parish Marriages. Text From Source: http://search.ancestry.co.uk/c...
2	Parish Births and Christenings. Text From Source: http://search.ancestry.co.uk/c...
3	Parish Births and Christenings. Text From Source: http://search.ancestry.co.uk/c...
4	Parish Births and Christenings. Text From Source: http://search.ancestry.co.uk/c...
5	Parish Births and Christenings. Text From Source: http://search.ancestry.co.uk/c...
6	Parish Births and Christenings. Text From Source: http://search.ancestry.co.uk/c...
7	Parish Births and Christenings. Text From Source: http://search.ancestry.co.uk/c...
8	Parish Births and Christenings. Text From Source: http://search.ancestry.co.uk/c...

Contact me at roger@firthworks.com with comments or corrections. Please note that the vast majority of people listed here are not related to me in any way and have little in common apart from the surname FIRTH (or FRITH).

Modified 22 Jun 2017