According to  which cites its sources as " the Chapter records of York Minster" and "Information from Mr TS Camidge" John Camidge was married to a Miss Mills, daughter of the chapter registrar, who was the mother of his son Matthew. TS Camidge was Matthew's grandson
John Camidge married Elizabeth Walshaw on 17 Oct 1756 in Saint Michael-Le-Belfry, York, York, England.
He married Jane Mills 29 May 1794 in Church of Saint Olave, York, England 
John Camidge was organist at York Minster from 1756–1803.
↑ "England Births and Christenings, 1538-1975," database, FamilySearch (https://familysearch.org/pal:/MM9.1.1/NP56-692 : 11 February 2018, John Camage, 08 Dec 1734); citing , index based upon data collected by the Genealogical Society of Utah, Salt Lake City; FHL microfilm 844,555.
↑ Yorkshire Parish Register Section; Leeds, England, United Kingdom; York; Holy Trinity Church 1573-1812
↑ Dictionary of National Biography, Volumes 1-22 for John Camidge (Vol 03)
↑ "England Marriages, 1538–1973 ," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:NVB8-8T5 : 10 February 2018), John Camidge and Elizabeth Walshaw, 17 Oct 1756; citing Saint Michael-Le-Belfry,York,York,England, reference , index based upon data collected by the Genealogical Society of Utah, Salt Lake City; FHL microfilm 496,807.