Isaac Dashiell Jones (November 1, 1806 – July 5, 1893) was a U.S.

Isaac Dashiell Jones was born on the family homestead Wetipquin in Somerset County, Maryland to Priscilla and Benjamin Jones.

He studied law, was admitted to the bar, and commenced practice in Princess Anne.

[1] Jones served as a member of the Maryland House of Delegates in 1832, 1834, 1840–1841, and 1867.

[1] Jones died in Baltimore on July 5, 1893, and is interred in Green Mount Cemetery.