Details on marriage certificate held by Robin Volkers.
Marriage in Ellingham Parish church 13 Feb 1854:
John Coxon, full age, bach; farmer residing at North Newton; father Robert Coxon, farmer;
and
Martha Pringle, full age, spinster; residing at Brockdam; father Thomas Pringle, hind(??);
Signed John Coxon and Martha Pringle;
Witnesses Margaret Pringle, Elizabeth Pringle, John Pringle, Robert Thomas Coxon, and David Colville.

1852 Poll Book
William Coxon/Greens/Joint occ of land/North farm
George Coxon/Greens/Joint Occ of land/North farm
John Coxon/Greens/Occupier of Land/Low Stead
1861 census North farm Newton on the Moor
John Coxon/H/M/46/Farmer of 150 acres empl2 men/
Martha/Wf/M/33/ farmers Wf/
Robert/S/5/Newton
Thomas/S/6 weeks/Newton
John Baid/Serv/Un/19/Farm servant/Emlington Nbl

1871 census LongDyke Shilbottle
John Coxon/H/M/56’Farmer/Felton
Martha/Wf/M/48/Housekeeper
Robert/S/15/Shilbottle
Thomas/S/9/ditto
John W/S/5/ditto

1881 Dwelling: Long Dyke
Census Place: Shilbottle, Northumberland, England
Source: FHL Film 1342237 PRO Ref RG11 Piece 5120 Folio 41 Page 1
Marr Age Sex Birthplace
John COXON W 66 M Framlington, Northumberland, England
Rel: Head
Occ: Farmer Of 450 Acres Employing 4 Men & 2 Boys
Robert COXON U 25 M Shilbottle, Northumberland, England
Rel: Son
Occ: Farmers Son
Thomas COXON U 20 M Shilbottle, Northumberland, England
Rel: Son
Occ: Farmers Son
John Wm. COXON U 15 M Shilbottle, Northumberland, England
Rel: Son
Occ: Farmers Son
Cathrine DUN U 28 F Rothbury, Northumberland, England
Rel: Servt
Occ: Domestic Servant

There is a John and William Coxon farmers at Greens in the 1855 Directory.