Hello Rosemarie
I think this is the answer to your question !
1861 census
8 Woodford Road, Woodford
piece 1062/folio 36/page 6/reg district West Ham
Alexandre PLUCKROSE / head / age 49 / Ag Lab / born Woodford, Essex
Fanny Pluckrose / wife / age 50 /born Takeley , Essex
Henry / son / age 21 / Waiter / born Woodford
MARY PLUCKROSE / daughter / age 18 / Laundress / born Woodford
Sarah / daughter / age 14 / servant / born Woodford
George / son / age 12 / scholar / born Woodford
Edward / son / age 9 / scholar / born Woodford
Mary Ann Pluckrose / neice / age 23 / general servant / born Woodford
ANN PLUCKROSE / grand daughter / age 1 / born Woodford
I think you will find that Ann Sarah was registered in both names of Wright and Pluckrose
Mary PLUCKROSE age 21 of 23 Nelson Street
Edward WRIGHT age 21 of 24 Nelson Street
Married March 5th 1863
Parish: Stepney St Dunstan and all Saints
Father: Alexander Pluckrose
Spouse Father: James Wright
Back to the roast !!
Happy Christmas
JweannieR