Buried Collegiate Church of St Peter, Westminster, Westminster, England.
↑ London Metropolitan Archives; London, England; Reference Number: DL/T/099/019, retrieved from Ancestry
"Scotland Births and Baptisms, 1564-1950," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:XTPR-3X1 : 10 February 2018), Hugh Elliot, 10 Apr 1752; citing Edinburgh Parish, Edinburgh, Midlothian, Scotland, reference 2:17P2T7P, index based upon data collected by the Genealogical Society of Utah, Salt Lake City; FHL microfilm 1,066,669.
It may be possible to confirm family relationships with Hugh by comparing test results with other carriers of his Y-chromosome or his mother's mitochondrial DNA.
Y-chromosome DNA test-takers in his direct paternal line on WikiTree: