He was named Knight Lappin because his mother's maiden name was Knight back in Chester Co. PA. His parents were Elizabeth Kirk and Robert Lappin. Elizabeth's parents were Joseph Kirk and Judith Knight. Jerilyn Jerilyn Lappin Koskan Cook Co., Illinois jlktrees@aol.com FTM user Searching BREWER, COOK, DAVIDSON, DUSATKO, DYE, FISHER, GRAY, GREENE, HANNA, KIRK, KOSKAN, LAPPIN, LEAK/LEEK, MITCHELL, MONROE, MONTGOMERY, OATES, PORTER, PUFFENBARGER, SLUSHER, SMITH, STARBUCKS, STARKEY, TODD, WADSWORTH, WILSON, and many more.