David Agnew (January 1, 1822 – September 1, 1888) was an American politician from Maryland.
David Agnew was born on January 1, 1822, in Emmitsburg, Maryland.
He served as justice of the peace, constable and town commissioner.
[1] He served as a member of the Maryland House of Delegates, representing Frederick County from 1865 to 1866.
[1] He died of pulmonary consumption on September 1, 1888, at his son-in-law's home near Emmitsburg.