My 2x great grandmother was Lydia Victoria Harris. I am searching for any information on her family, they are the hardest line i have!

This is what i have discovered so far:

1901 Census:
Plumstead, St Nicholas,Woolwich, London
Head~Robert Harris, abt 1864, born St Pancras, London. Occ-Engineer.
Wife~Laura Harris, abt 1865, Leicester, Leicestershire.
Children~
Rose J, abt 1900, West Ham, Essex
LYDIA V, abt 1894, West Ham,
Laura M, abt 1889, Holloway, London
Henry R, 1887, Hackney, London. Occ-Office Boy, Royal ?? (handwriting)
George S, 1891, Enfield, Middlesex.

1891 Census
Enfield, St James, Middlesex, Edmonton
Head~ Robert Harris, 1864, St Pancras, Occ-Engineer Labourer
Wife~ Laura Harris, 1865, Leicester, Occ-Wardrobe dealer
Laura M, 1889, Holloway
Robert H, 1887 Hackney
Domestic Servant~Lily Wiggs, 1873, Wattham, Hertfordshire.

And that is it! I know that Lydia married Sidney Henwood and have achieved alot on his family line. Yet these harris's are proving difficult.

Anyone have these harris's in their family?

Thank-you
Cat