Jacob Billman
Jacob was born on August 21st, 1760 in Lynn Township, Northampton (later Lehigh County), Pennsylvania.  He died at the age of 58 in 1818 in Lynn Township, Northampton (later Lehigh County), Pennsylvania.

 Mary Magdalena Schneider
She died after 1812.

 Solomon Billman
Solomon was born in 1812.

 Elias S. Billman