Stephan Duncan

1729 - 1794  (65 years)

• Name	Stephan Duncan
  Birth	1729	Philadelphia, Pennsylvania, United States
  Gender	Male
  FSID	SAR Patriot #: P-151133
  Special	SAR Patriot #: P-151133
  FSID	LC7J-TN9
  Death	30 Mar 1794	Philadelphia, Pennsylvania, United States
  Burial	Philadelphia, Pennsylvania, United States
  Person ID	I1579	footsteps
  Last Modified	27 Nov 2025

  
  

  Father	Thomas Duncan,   b. 12 Jan 1686, Perthshire, England d. 9 Jul 1776, Philadelphia, Pennsylvania, United States (Age 90 years)
  Relationship	natural
  Mother	Jane Grier,   b. 1690, Yorkshire, England d. 1776, Philadelphia, Pennsylvania, United States (Age 86 years)
  Relationship	natural
  Marriage	1720	Culpeper, Virginia, United States
  Age at Marriage	Thomas was ~ 33 years and 11 months - Jane was ~ 30 years.
  Family ID	F1562	Group Sheet  |  Family Chart

  
  

  Family	Mary Ann Fox Duncan,   b. 13 Dec 1731, Philadelphia, Pennsylvania, United States d. 19 Dec 1794, Cumberland, Pennsylvania, United States (Age 63 years)
  Marriage	1750	Philadelphia, Pennsylvania, United States
  Age at Marriage	Stephan was ~ 21 years - Mary was ~ 18 years.
  Married	1759	Cumberland, Pennsylvania, United States
  Children	+ 1. Judge Thomas Duncan,   b. 20 Nov 1760, Philadelphia, Pennsylvania, United States d. 16 Nov 1827, Philadelphia, Pennsylvania, United States (Age 66 years)  [Father: natural]  [Mother: natural]
  Family ID	F1563	Group Sheet  |  Family Chart
  Last Modified	27 Nov 2025

  
  

• Notes

  SAR Patriot #: P-151133 State of Service: PA Qualifying Service: Private / Patriotic Service / Civil Service DAR #: A034999 Qualifying Service Description: Private, 2nd Class, 6th Battalion, Cumberland County, Militia under Colonel James Dunlap. On the roll dated 8 /2/1782 Member of the Assembly from 1780 to 1783 and was appointed first treasurer of Cumberland County 10/22/1768 During the War he was the sub-Lieutenant for Cumberland County 2ND Company, Captain William Moorhead, 6th Battn, 6TH Battn, Colonel James Dunlop, Cumberland Co. Militia Additional References: SAR Patriot Index Edition III (CD: PP2210, Progeny Publ, 2002) plus data to 2004 SAR # 45695, 60275 DAR # 224507 cites: PA Archives 2nd Series Vol pg 3 57, 750, 751 Vol S, PL 67 3rd Series, Vol 5, pg 107, 116, 136, 138, 144 SAR Patriot #: P-151133 State of Service: PA Qualifying Service: Private / Patriotic Service / Civil Service DAR #: A034999 Qualifying Service Description: Private, 2nd Class, 6th Battalion, Cumberland County, Militia under Colonel James Dunlap. On the roll dated 8 /2/1782 Member of the Assembly from 1780 to 1783 and was appointed first treasurer of Cumberland County 10/22/1768 During the War he was the sub-Lieutenant for Cumberland County 2ND Company, Captain William Moorhead, 6th Battn, 6TH Battn, Colonel James Dunlop, Cumberland Co. Militia Additional References: SAR Patriot Index Edition III (CD: PP2210, Progeny Publ, 2002) plus data to 2004 SAR # 45695, 60275 DAR # 224507 cites: PA Archives 2nd Series Vol pg 3 57, 750, 751 Vol S, PL 67 3rd Series, Vol 5, pg 107, 116, 136, 138, 144

  
  

• Photos

  American Revolution Patriot