Thanks to a kind person who provided personal and family gravestone pictures for Charles Cullis in Mt Auburn Cemetery in Cambridge, MA. Cullis is buried next to his first wife Chastina, a baby born to them that died, and his son born to his second wife Lucretia. His grave stone has the phrase “I Believe God” running along the top. We have put a picture of Cullis’ marker on the reference page under his biography.