DS111 on Family Tree Circles

My name is David Sandham (born 1948) and I manage the Sandham One Name Study
with variants Sandam, Sandom and Sandum

The website can be found at https://sandham.one-name.net/

Data has been extracted from
UK BIRTHS & MARRIAGES 1837-2005, UK DEATHS 1837 - 2019, UK Census 1841-1911, UK 1939 Register,
United States Census 1850-1940, Canada Census 1861-1911,
Australian, New Zealand and South Africa records where available
Commonwealth War Graves,
Burial records

Any corrections or additional data would be gratefully received