Jacob Colburn, b. 23 May 1806 in Leominster, Worcester County, Massachusetts, d. 7 Jul 1865 in Leominster, Worcester County, Massachusetts, son of Joseph Colburn & Relief Gibson. He married Hannah Spaulding on March 11, 1831 in Lancaster, Worcester County, Massachusetts.
Jeremiah Colburn, b. 12 Jan 1815 in Boston, Suffolk County, Massachusetts, d. 30 Dec 1891 in Boston, Suffolk County, Massachusetts, son of Calvin Colburn & Catharine Sibyl Lakin. He married Eliza Ann Blackman on April 30, 1846 in Boston, Suffolk County, Massachusetts.
Jonas Colburn, b. 21 Jan 1798 in Lancaster, Worcester County, Massachusetts, d. 18 Sept. 1873 in Leominster, Worcester County, Massachusetts, son of Elijah Colburn & Sarah "Sally" A. Hosley. He married Matilda Parker on December 25, 1823 in Lancaster, Worcester County, Massachusetts.