Samuel Holt1
Child of Samuel Holt and Ann Grattan
Reverend John Muloch1
Child of Reverend John Muloch
- Frances Muloch2 d. 1840
Frances Muloch1 
Her married name became Grattan.
John Grattan1 
Arthur Grattan1 
Colley Grattan1

He was Coroner of Kildare.2
Children of Colley Grattan and Elizabeth Warren
- John Edmund Grattan2
- William Grattan+2 d. 1858
- Mary Anne Grattan2
- unknown son Grattan2
- Thomas Colley Grattan+2 b. 1791, d. 1864
Richard Grattan1

Arthur Grattan1 
He lived at Rathville, County Kildare, Ireland.1
Children of Arthur Grattan and Rose Anna OdIum
- Elizabeth Grattan2 b. 1792, d. 1830
- Thomas Grattan+2 b. 1793, d. 1857
- Hannah Grattan2 b. 1794, d. 1801
- General John Grattan+2 b. 1795, d. 1871
Digby OdIum1
Child of Digby OdIum
- Rose Anna OdIum+2 d. 1802
Rose Anna OdIum1 
From 1791, her married name became Grattan.
Children of Rose Anna OdIum and Arthur Grattan
- Elizabeth Grattan2 b. 1792, d. 1830
- Thomas Grattan+2 b. 1793, d. 1857
- Hannah Grattan2 b. 1794, d. 1801
- General John Grattan+2 b. 1795, d. 1871
