Marmaduke DoveMarmaduke P. Dove was an American politician from Maryland. He served as a member of the Maryland House of Delegates, representing Harford County from 1861 to 1862.CareerMarmaduke P. Dove served as a member of the Maryland House of Delegates, representing Harford County from 1861 to 1862.Personal lifeDove died on September 2, 1866, aged 44, at a farm in Joppa.