An uncle of mine was John Proctor who was hung as a male witch. I don't know if your Prctor's are related to mine but if you find out they are, please let me know at jcorley1@hotmail.com. My name is Jan Corley from Peterborough, Ontario, Canada.
I found this info that pertains to you. If you already have this info I do apologize.
Benjamin William proctor- b. July 1, 1874 in Charles County. He married Elizabeth Ella Harley who was b on March 6, 1884. I could only find one child they had:Paul Francis Proctor, Sr- b. Dec. 10, 1918. He married Mary Ruth Proctor and had a daughter, Jacqueline Elizabeth Proctor- b. Feb. 4, 1941 in Washington, DC and died on July 29, 1997 in Fort Washington, MD. She married Richard Alexander Swann, Sr. They had a daughter who married a man with the last name of Young and had a son who is still living.
Jan