Click to expand/collapse all other details

Male Hiram Dewey Click to view Hiram Dewey in the family tree

Hiram was born on February 6th, 1808 in Westfield, MA.1   Hiram's father was Justus Loomis and his mother was Sarah Dewey.  His paternal grandparents were Joshua Loomis and Abigail Langdon; his maternal grandparents were Josiah Dewey and Hannah Babcock. He had a brother and four sisters, named Frederic, Mary Ann, Huldah, Elizabeth and Emily. He had a half-brother and a half-sister, named Silas and Amanda.  He died in Ohio.1 

1 phelps.FTW @ Tree #1353
Further sources/citations:
World Family Tree Vol. 1, Ed. 1 @ Tree #3310, phelps.FTW, World Family Tree Vol. 4, Ed. 1 @ Tree #2332, 2332.ftw