CORRECTION: The reference's correct title is The Diary of John Townsend.
p. 4 Family
John Townsend and his wife, Joanna England, had a daughter Margaret, born 27th of the Ninth Month, 1742. About the eighteenth year of her age, she was married to Samuel Jefferis. They had two sons: William and John
William died in Philadelphia, during the visitation of the Yellow Fever in 1793:- leaving two children, Gravener and Samuel. Gravener married a daughter of Leonard Yundt near Baltimore...
p. 737 1857 Third Month
On the 13th Sarah wido of the late Leonard Yundt, died, aged ninety years. Her daughter Ann married Gravener Jefferis,brother of Samuel:--
p. 1136 1872 Twelfth Month
Jesse Hunt died on the 8th long Presdt. of the Eutaw Savings Bank:--and Mayor in 1835, at the time of the "suspension" of the Bank of Maryland. He, and our Cousin Gravener Jefferis, married two daughters of Leonard Yundt