From 1770 to 1774 - Birth of her husband Robert Bickerstaff at Pennsylvania, USA 

1773 - Birth at Ireland 

1795 - (22 years) Birth of her son John Bickerstaff at Georgia, USA 

Jun 1835 - Death of her son John Bickerstaff at Cotton Gin Port, Monroe County, Mississippi, USA 

Abt 1835 - (62 years) Death at Sandy, Butts County, Georgia, USA 

14 May 1836 - Death of her husband Robert Bickerstaff at Lee County, Alabama, USA 

May 1836 - Burial of her husband Robert Bickerstaff