Regarding the Milestown Baptist Burial Ground, I have a GRUBB family buried together with a monument reading:
John Grubb, died Jan. 18, 1857, aged 68 yrs.
Tacy Palmer Grubb, died Nov. 17, 1857, aged 58 yrs.
Charles Palmer Grubb, died Aug. 16, 1849, aged 28 yrs.
Caroline Jones, died Jan. 3, 1857, aged 27 yrs.
I also have information on the Henry Grubb family from Bristol Twp., Phila. Co. He was born in 1730. his son Frederick married a woman named Frances. They had 3 children: Susanna, John, and Henry.
Please email me directly at firstname.lastname@example.org