Marriage in St Paul’s Church, Middlesbrough Parish
22 Feb 1879
Robert Featherstone aged 21 a Bachelor and Puddler of 12 Nelson Street, father Robert Featherstone a labourer
Margaret Haynes aged 15 Spinster of 12 Nelson Street, father Frank Haynes a coal miner
Both left their mark
Witnesses Robert Montieth and Mary Hutchinson (who left her mark)
Searching for Robert & Margaret in the 1881 census, nothing found apart from this entry
1881 Census
Piece:4915 Folio:68 Page:15     
Registration District:Auckland. Civil Parish:Pollards Lands
Address:12, Thompsons Cottages, Pollards Lands, Co. Durham
FEATHERSTONE, Ann Head Widow F 50 1831 Leaming Yorkshire
FEATHERSTONE, Robert Son Married M 23 1858 Puddler Bishop Auckland Durham
FEATHERSTONE, Mark Daughter In Law Married M 20 1861 Bishop Auckland Durham
FEATHERSTONE, George Son Single M 19 1862 Coal Worker Miner Bishop Auckland Durham
FEATHERSTONE, Elizth Daughter Single F 16 1865 Char Woman Bishop Auckland Durham

I have looked closely at the entry it is Mark, however in the age column, someone has written her age again as 20. transfering it to the female section.

The only entry I can find in 1871, which comes close is again in Auckland, the children match up but the Mothers name is Mary, which does not fit..
I have searched the 1891 with no result?