Nielsen Hayden genealogy
Family: Hugh Ross / Maud Bruce (F17294)
m. 1308
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Male
Hugh Ross
Birth Death 19 Jul 1333 Halidon Hill, Northumberland, England 
Burial Marriage 1308 [1, 2] Other Spouse Margaret Graham | F16294 Marriage Bef 24 Nov 1329 Father William Ross | F16296 Group Sheet Mother Euphemia de Barclay | F16296 Group Sheet
Female
Maud Bruce
Birth Death Aft Sep 1323 Burial Father Robert de Brus | F12456 Group Sheet Mother Marjory of Carrick | F12456 Group Sheet
Female
+ Marjorie Ross
Birth Death Aft 1349 Burial Spouse Malise of Strathearn | F17293 Marriage Between 1325 and 1328
Male
+ William de Ross
Birth Death 9 Feb 1372 Delny, Ross-shire, Scotland 
Burial Spouse Mary of the Isles | F20536 Marriage 25 May 1342
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Sources - [S800] The Scots Peerage, Founded on Wood's Edition of Sir Robert Douglas's Peerage of Scotland, Containing an Historical and Genealogical Account of the Nobility of That Kingdom. Ed. James Balfour Paul. Edinburgh: David Douglas, 1904-1914.
- [S142] Royal Ancestry: A Study in Colonial and Medieval Families by Douglas Richardson. Salt Lake City, 2013.
- [S800] The Scots Peerage, Founded on Wood's Edition of Sir Robert Douglas's Peerage of Scotland, Containing an Historical and Genealogical Account of the Nobility of That Kingdom. Ed. James Balfour Paul. Edinburgh: David Douglas, 1904-1914.