Mary Gwen DAY

1866 -

• Name	Mary Gwen DAY  [1, 2, 3, 4]
  Birth	1866	Devynock, Breconshire, Wales   [1, 2, 3, 4]
  Gender	Female
  1891 Census	5 Apr 1891	Bird Street, Preston, Lancashire, England   [3]
  	Relationship: Wife
  1901 Census	31 Mar 1901	Market Square, Crossgar, Down, Ireland   [2]
  	Relationship: Wife
  1911 Census	1911	Nanny Hall, Hutton Road, Kirkby Lonsdale, Lancashire, England   [4]
  1921 Census	19 Jun 1921	117, Milton Road, Southampton, Hampshire, England   [1]
  	Relationship: Wife
  Person ID	I32597	Ordnance Survey People
  Last Modified	2 May 2026

  
  

  Family	Thomas DAY,   b. 23 Feb 1865, Rendcomb, Gloucestershire, England d. 20 Apr 1950, Thanet, Kent, England (Age 85 years)
  Children	1. Harold Thomas DAY,   b. 1891, Preston, Lancashire, England  [Father: natural]  [Mother: natural]   2. Florence Margaret DAY,   b. 1894, Devynock, Brecknock  [Father: natural]  [Mother: natural]
  Family ID	F5750	Group Sheet  |  Family Chart
  Last Modified	2 May 2026

  
  

• Sources

  Details: 1921 Census. Details: 1901 Census. Details: 1891 Census. [S46] Ancestry.com, 1911 England Census, (Name: Online publication - Provo, UT, USA: Ancestry.com Operations, Inc., 2011.Original data - Census Returns of England and Wales, 1911. Kew, Surrey, England: The National Archives of the UK (TNA), 1911. Data imaged from the National Archives, London, England.;), The National Archives of the UK (TNA); Kew, Surrey, England; Census Returns of England and Wales, 1911. Record for Thomas Day https://search.ancestry.co.uk/cgi-bin/sse.dll?db=2352&h=26558645&indiv=try