Orsina was the granddaughter of Jonathan Clark and Moses Little. Barker engaged in agricultural pursuits and also in the shook business. He moved to Carrolltown, Pennsylvania, in 1854 and later to Ebensburg, Pennsylvania, where he continued the shook business.
Orsina was the granddaughter of Jonathan Clark and Moses Little. Barker engaged in farming activities and had a business dealing with shakes. He relocated to Carrolltown, Pennsylvania, in 1854 and then to Ebensburg, Pennsylvania, continuing his shake business.