Egle's Notes and Queries of Pennsylvania, 1700s-1800s, Third Series Volume II, Page 334:
Wm A Harris, s. John H. b 1730, d 1760 Lancaster
m 10/4/1752 Margaret Simpson, d of Samuel
ch: John dsp, Simpson, soldier in Revolution, died in war Ashley Hill.

• Married: 4 OCT 1752 in Probably, Lancaster, PA ^{1 3}

1. John HARRIS b: ABT 1753
2. Simpson HARRIS b: ABT 1754

1. Repository:
   Name: Indiania State Library
   Note:
   Visit in Oct 2004
   
   Title: Biographical Encyclopedia of Dauphin Co., PA
   Author: William H Egle
   Abbrev: William H Egle
   Publication: J M Runk Company, 1898
   Abbrev: Biographical Encyclopedia of Dauphin Co., PA
   Text: Commemorative biographical encyclopedia of Dauphin County, Pennsylvania : containing sketches of prominent and representative citizens and many of the early Scotch-Irish and German settlers.
   Page: Page 142
   Note: John Simpson and 3 generations
2. Repository:
   Name: Santa Clara Co Library
   Santa Clara, CA
   
   Title: Genealogies of PA Families, Vol III
   Author: Vol III
   Publication: 1982, Page 795
   Abbrev: Genealogies of PA Families, Vol III
   Note:
   3 pages; talks about the Cooke family bible and Col William and Capt John Cooke.
3. Repository:
   Name: Genealogy.com Library
   
   Title: Notes and Queries, Historical & Genealogical of Pennsylvania, Third Series
   Author: Wm Henry Egle
   Abbrev: Wm Henry Egle
   Publication: Genealogical Publishing
   Abbrev: Notes and Queries, PA, Third Series
   Text:
   Page: Vol 1, page 334
   Note: Wm A Harris