Chronology for Thomas Spencer NASH
11 June 1793 - Marriage of parents in New Sleaford 
15 Jan 1802 - Birth of Thomas Spencer NASH in New Sleaford Lincolnshire 
14 Jan 1823 - Burial of his mother Lydia in St Denys, Sleaford 
1823 - Death of his mother Lydia
20 Jan 1841 - Burial of his father Joseph in St Thomas, Market Rasen 
1841 - Death of his father Joseph