Jacob married Augustine "Leny" Currier 10 Dec 1759, St. Mary Annes Church, Cecil County, MD. Augustine (daughter of John Currier and Millicent Johnson) was born 15 Sep 1743, Cecil County, MD; died 4 Nov 1770, Cecil County, MD. [Group Sheet]

1. John Currier Jones was born 30 Mar 1761, Cecil County, MD; was christened 31 Mar 1761, North Sassafras Parish, Cecil County, MD; died Yes, date unknown.
2. Milliscent Currer Jones was born 14 Aug 1762, Cecil County, MD; was christened , St. Stephan's Episcopal Church; died Yes, date unknown.
3. Martha Jones was born 1764, Cecil County, MD; died Bef 1828, Madison County, AL.
4. Jacob Jones was born 26 May 1766, Cecil County, MD; was christened 17 Jun 1766, North Sassafras Parish, Cecil County, MD; died 1855, Lafayette, Stark County, IL.
5. James Jones was born Abt 1767; died Yes, date unknown.
6. Samuel Jones was born Abt 1769; died Yes, date unknown.
7. Enoch Jones was born 24 Oct 1770, Cecil County, MD; died Yes, date unknown.

Jacob married Rachel Fields 1 Jan 1776, Kent County, DE. [Group Sheet]