John P Allender was born in 1842 in Loudoun County, Virginia.
John married Susanna Vickers on 30 Nov 1865 in Lovettsville, Loudoun County, Virginia. Susanna (daughter of William Vickers and Catherine Crim) was born on 8 Mar 1843 in Loudoun County, Virginia; died on 29 Jan 1896 in Loudoun County, Virginia. [Group Sheet]