Hi , The Wharton / Eagle Rosina is a member of the same extended Wharton family . She is the daughter of Arthur Ernest Wharton and Elizabeth Eagles .
1st August 1897, St John the Evangelist, Kensal Green
Arthur Ernest Wharton, 20, Mattress Maker, father Robert Hine Wharton, Mattress Maker
+
Elizabeth Eagles, 20, father William Eagles, Painter
Both single, residence 6 St Johns Terrace
There is a Duce connection involving Eagles
Previous year, 5 April 1896, also at St John the Evangelist, Kensal Green
Henry Joseph Duce, 23, Tailor, 1 St Johns Terrace, father William Duce (deceased), Shoemaker
+
Selina Mary Ann Eagles, 21, 2 Bridge Terrace, father William Eagles, Painter
Both single
James Charles Eagles witnessed both marriages. Elizabeth Eagles witnessed Selina's, the other witness was Margaret Eagles on the Wharton marriage.
EAGLES, SELINA MARY ANN
Mother's Maiden Surname: HAWKINS
GRO Reference: 1876 M Quarter in HAMPSTEAD Volume 01A Page 684
EAGLES, ELIZABETH
Mother's Maiden Surname: HAWKINS
GRO Reference: 1877 S Quarter in HAMPSTEAD Volume 01A Page 631
Possible Elizabeth in Willesden in 1891, with two younger sisters.
Their mother is Ellen Duce!
piece 1047 folio 30 page 69
https://www.familysearch.org/ark:/61903/1:1:Q6S6-B2MA tangled web!