8 Jun 1751 - Birth of her biological father James Ramsey at Glasgow, Strathclyde, Scotland, United Kingdom 

6 Nov 1754 - Birth of her biological mother Elizabeth Porter at Mercersburg, Franklin County, Pennsylvania, USA 

13 Feb 1772 - Birth of her husband Archibald Irwin at Cumberland County, Pennsylvania, USA 

15 Feb 1776 - Marriage of parents at Pennsylvania, USA 

30 Mar 1781 - Birth at Cumberland County, Pennsylvania, USA 

11 Oct 1798 - (17 years) Marriage with Archibald Irwin at Mercersburg, Franklin County, Pennsylvania, USA 

17 Mar 1810 - (28 years) Death of her biological father James Ramsey at Ligonier, Westmoreland, Pennsylvania, United States 

Mar 1810 - (28 years) Burial of her biological father James Ramsey at Pittsburgh, Allegheny County, Pennsylvania, USA 

18 Jul 1810 - (29 years) Birth of her daughter Elizabeth Irwin at Mercersburg, Franklin County, Pennsylvania, USA 

10 Feb 1813 - (31 years) Death at Mercersburg, Franklin County, Pennsylvania, USA 

Feb 1813 - (31 years) Burial at Church Hill Graveyard, Mercersburg, Franklin County, Pennsylvania, USA 

1 Jun 1828 - Death of her biological mother Elizabeth Porter at Blairsville, Indiana County, Pennsylvania, USA 

Jun 1828 - Burial of her biological mother Elizabeth Porter

3 Mar 1840 - Death of her husband Archibald Irwin at Mercersburg, Franklin County, Pennsylvania, USA 

Mar 1840 - Burial of her husband Archibald Irwin at Church Hill Graveyard, Mercersburg, Franklin County, Pennsylvania, USA 

15 Aug 1850 - Death of her daughter Elizabeth Irwin at Cincinnati, Hamilton County, Ohio, USA 

Aug 1850 - Burial of her daughter Elizabeth Irwin at North Bend, Hamilton County, Ohio, USA