- [S6] London, England, Baptisms, Marriages & Burials 1538-1812, Ancestry.com, (online database linked to digital images of records from the London Metropolitan Archives and Guildhall Library, 2010;), May 1777, 16 Hannah Dr of Ralph & Mary Langstaff born April : 16 Starr Yard (Reliability: 3).
- [S477] West Yorkshire, Deaths and Burials, 1813-1985, Ancestry.com, (www.ancestry.co.uk, 2011;), Burials in the Parish of Featherston in the County of York in the Year 1826-7 1827, No.192, Hannah Mountain, Pontefract, Jany 31, 49, T. Hinde (Reliability: 3).
- [S475] West Yorkshire, Baptisms, Marriages and Burials, 1512-1812, Ancestry.com, (www.ancestry.co.uk, 2011;).
The Year 1795
No 208, John Mountain of the Parish of Fetherstone and Hannah Longstaffe of this Parish were Married in this Church by Banns this twenty ninth Day of December in the Year One Thousand Seven Hundred and Ninety five By me Jas. Bindloss officiating Minister. This Marriage was solemnized between Us John Mountain, X Mark of Hannah Longstaffe, In the Presence of Ralph Langstaff, John Loadsman