Harry D. Sisson

Harry Dwight Sisson (January 9, 1863 – November 4, 1938) was an American   businessman and politician who served as the eighth mayor of Pittsfield, Massachusetts from 1903 to 1904.

Sisson's parents were Henry Dwight Sisson (1836–1914) and Emilie Persis Spaulding (1836–1923).

Sisson married Elizabeth C. Wells (July 3, 1860 – February 28, 1955) on February 17, 1886.

Sisson was a member of the Sons of Veterans. In 1919, he was elected to a one year term as national commander-in-chief of the organization.

Sisson is buried in the Pittsfield Cemetery in Pittsfield, Massachusetts.