Deacon John B. Grindle was born on 28 Jul 1769. He died on 17 Jan 1841. He was a farmer. He was married to Joanna Hutchings on 24 Mar 1790 in Penobscot, Hancock Co., Province of Maine, Massachusetts.

Joanna Hutchings was born on 29 Feb 1768 in York, York Co., Province of Maine, Massachusetts. She died on 21 Jul 1820. Children were:

i. Rebecca Grindle was born on 18 Sep 1790.
ii. Abigail Grindle was born on 19 Feb 1792.
iii. Temperance Grindle was born on 11 Jul 1793.
iv. Josiah Grindle was born on 2 Mar 1795.
v. Joanna Grindle was born on 23 Oct 1796. She died on 31 Oct 1796.
vi. Charles Hutchins Grindle was born on 17 Jul 1798.
vii. Ebenezer Hutchins Grindle was born on 15 Dec 1800. He died in Mar 1858.
viii. Joanna Grindle was born on 13 Sep 1802. She died on 18 Sep 1802.
ix. Peggy Grindle was born on 25 Jan 1804 in Sedgwick, Hancock Co., Province of Maine, Massachusetts. She was married to Jesse Hutchins on 11 Apr 1821 in Penobscot, Hancock Co., Maine.
x. John Dudley Grindle was born on 3 Oct 1805.
xi. Josiah Grindle was born on 3 Sep 1807.
xii. Joanna Grindle.

Deacon John B. Grindle married second, Susan Carr on 4 Jul 1821.