Laidman families as of July 2010
Ralph MITFORD of Seghill(1616 - 1661)Sir William BLACKETT of Newcastle-upon-Tyne, bart.(1621 - 1680)
Barbara HERONElizabeth KIRKLEY(ca1627 - 1674)
m. 30 Dec 1669, Newcastle upon Tyne, NBL 
b. 1645
bp. 15 Sep 1645, Earsdon, NBL
d. 1713
bur. 9 Nov 1713, Earsdon, NBL
occ.
Flags. Mitford of Seghill
b. 1651
bp. 18 Apr 1651
d. 1716
bur. 9 Jul 1716, Earsdon, NBL
occ.
Flags.
Children
William MITFORD [Died as Child]Robert MITFORD [Died as Child]Elizabeth MITFORDMichael MITFORD of SeghillMargaret MITFORDRalph MITFORDTimothy MITFORD [(null)]Christian MITFORDBlackett MITFORDWilliam MITFORDRobert MITFORDChristopher MITFORDJulia MITFORD [(null)]Diana MITFORDDorothy MITFORDMary MITFORDBarbara MITFORD