For what it's worth, 1891 census has Ellen Davis, 28, born Durham Sunderland.
FS just says born County Durham!
https://www.familysearch.org/ark:/61903/1:1:WVKT-SW2*Annie 1889 mmn HOWE died 1889
*Annie Hill 1892 mmn HOWE (baptized 10 April 1892 daughter of John William Davis and Ellen at Deptford Durham) with family 1901 and 1911
Again, for what it's worth, I just put it out here!
There are some Wright births in Sunderland, mother's maiden surname Howe.
1871, Bishopwearmouth
George Wright 32 Ships Steward Durham Sherburn House
Mary A Wright 32
Nellie Wright 8Thomas H Wright 2
John S Wright 1m
Mary A and children born Durham Sunderland
WRIGHT, THOMAS HENRY
Mother's Maiden Surname: HOWE
GRO Reference: 1868 D Quarter in SUNDERLAND Volume 10A Page 467
Except John S doesn't match!
WRIGHT, EDWIN LOWTHER MILTON
Mother's Maiden Surname: HOWE
GRO Reference: 1871 J Quarter in SUNDERLAND Volume 10A Page 551
1881, Bishhopwearmouth
George Wright 41 Grocer Assistant Durham Sherburn
Mary A Wright 43
Thomas H Wright 12
Edwin G Wright 6
Margaret H Wright 5
Mary A and children born Durham Sunderland
WRIGHT, EDWIN GEORGE
Mother's Maiden Surname: HOWE
GRO Reference: 1874 S Quarter in SUNDERLAND Volume 10A Page 651
WRIGHT, MARGARET HANNAH
Mother's Maiden Surname: HOWE
GRO Reference: 1876 M Quarter in SUNDERLAND Volume 10A Page 652