Baptism: 14 Jun 1818 St Mary the Virgin, Prestwich, Lancashire, England 
 Mary Blakley - [Child] of Josiah Blakley & Alice 
 Born: 20 May 1818 
 Abode: Whitefield 
 Occupation: Weaver 
 Baptised by: J. T. Kirkbank 
 Register: Baptisms 1813 - 1821, Page 186, Entry 1486 
 Source: LDS Film 2356182  
http://www.lan-opc.org.uk/Prestwich/      In 1861 living at Clough farm, Prestwich.   
 Possible spouses below: 
 Now most likely Mary Bleakley as have marriage certificate.   
 Marriages Dec 1845  
 KNOTT	 James	 	 Ashton &c	 20	68 
 Bleackley	 Mary	 	 Ashton &c	 20	68 
 ERLE	 Mary	 	 Ashton &c	 20	68   
 Marriages Sep 1845 
 Knott	 James	 	 Ashton	 20	71 
 Taylor	 Mary	 	 Ashton	 20	71     
 Marriages Sep 1846 
 Knott	 James	 	 Manchester	 20	785 
 Walmsley	 Mary	 	 Manchester	 20	785     
 Name: Mary Broadbent 
 [Mary Broadent] Gender: Female Father's name: Eli Broadent Spouse's Name: James Knott Spouse's Father's Name: James Knott Marriage Date: 24 May 1840 Marriage Place: Ashton under Lyne, Lancashire, England      
https://www.gro.gov.uk