Hiya Nick - earliest record on
http://www.lan-opc.org.uk/Search/indexp.htmlis
Burial: 17 Jan 1547/8 St Leonard, Middleton, Lancashire, England
Isabel Kirkman - vxor of Rogeri Kirkman
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1st marriage
Marriage: 27 May 1548 St Leonard, Middleton, Lancashire, England
Roger Kirkman -
Anna Plum[m]er -
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little note - Ainsworth is spelt Aynsworth in the early 1600's
Baptism: 1 Jun 1640 St Peter, Bolton, Lancashire, England
Richard Kirkman - Son of Robert Kirkman
Abode: Aynsworth
anyway - go to Lanc-opc site and trawl through the Kirkman surname list - GOOD LUCK