James Johnstone1 
He lived at County Fermanagh, IrelandG.3
Children of James Johnstone and Joanna Gunnis
- Christopher Johnstone+3
- James Johnstone+1 b. 1738, d. 1808
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 354. Hereinafter cited as Landed Gentry of Ireland.
- [S3665] Barbara Darling, “re: Johnstone Family,” e-mail message to David Arathoon, 6 August 2007. Hereinafter cited as “re: Johnstone Family.”
- [S142] Bernard, Sir Burke, Landed Gentry of Ireland, page 353.
William Johnstone1
He emigrated to IrelandG arriving on 1660.1
Child of William Johnstone and Prudence Goodfellow
- James Johnstone+1 b. 31 Dec 1683
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.
Prudence Goodfellow1
Her married name became Johnstone.1
Child of Prudence Goodfellow and William Johnstone
- James Johnstone+1 b. 31 Dec 1683
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.
William Goodfellow1
Child of William Goodfellow
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.
Joanna Gunnis1
From December 1712, her married name became Johnstone.1
Children of Joanna Gunnis and James Johnstone
- Christopher Johnstone+1
- James Johnstone+1 b. 1738, d. 1808
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.
- [S3665] Barbara Darling, “re: Johnstone Family,” e-mail message to David Arathoon, 6 August 2007. Hereinafter cited as “re: Johnstone Family.”
Christopher Johnstone1
He gained the rank of Surgeon in the 17th Lancers.1
Child of Christopher Johnstone
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.
Colonel Christopher Johnstone1
He gained the rank of Colonel in the 8th Hussars.1
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.
Anne Johnstone1
Children of Anne Johnstone and James Johnstone
- Andrew Johnstone1 d. 1810
- Margaret Johnstone1
- Mary Johnstone1
- John Douglas Johnstone+1 b. May 1769, d. Nov 1842
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.
John Johnstone1
Child of John Johnstone
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.
Andrew Johnstone1 
He gained the rank of Lieutenant in the 8th Hussars.1
- [S142] Bernard, Sir Burke, editor, Burke’s genealogical and heraldic history of the landed gentry of Ireland, 3rd ed. (London, U.K.: Burkes Peerage Ltd, 1912), page 353. Hereinafter cited as Landed Gentry of Ireland.