Born: August 9, 1823, Easton, Pennsylvania.
Died: October 12, 1903, Hollidaysburg, Pennsylvania.
Buried: Presbyterian Cemetery, Hollidaysburg, Pennsylvania.
Unangst graduated from Pennsylvania College in Gettysburg and became a Lutheran minister.
He was a missionary in India 1858–96, serving most, perhaps all, of that time in the Guntur region.