EDIT: I just realised you're trying to go forward but I've been going back, so you probably have the info I posted. Sorry.
I think emelton and JJ could be on the right trail.
The Elizabeth Rolison who married Edward Elliott appears to be in Surrey in 1901 and 1911 but her family is also in Newport, Essex around the same time.
Marriage:
married: 17? Oct 1912; St Mary the Virgin, Newport, Essex
groom: Edward Elliott; 42; wid; gardener; Farm ?
bride: Elizabeth Rolison; 35; spin; -; Newport
grooms father: Albert Elliott, gardener
brides father: Charles Rolison, game keeper
witnesses: David Law, Alice Law
Censuses:
1881 Eton, Buckinghamshire
Elizabeth, with parents Charles and Sarah and siblings
Ref RG11; Piece 1457; Folio 72; Page 16;
https://www.familysearch.org/ark:/61903/1:1:Q27Z-T6YH1891 Eton, Buckinghamshire
Elizabeth, with parents Charles and Sarah and siblings
Ref RG12; Piece 1133; Folio 40; Page 35;
https://www.familysearch.org/ark:/61903/1:1:4GFP-TW21901 Godalming, Surrey
Elizabeth, servant
Ref RG13; Piece 606; Folio 90; Page 30;
https://www.familysearch.org/ark:/61903/1:1:X9XH-GW31911 Limpsfield, Surrey
Elizabeth, servant
https://www.familysearch.org/ark:/61903/1:1:XW8F-6LD1901 Wendens Ambo, Essex
Widowed mother Sarah, with married daughter Alice and Alice's husband David Law.
Ref RG13; Piece 1734; Folio 76; Page 7;
https://www.familysearch.org/ark:/61903/1:1:X9N6-GH31901 Newport, Essex
Brother Thomas Charles with wife Annie Ellen Brooks
Ref RG13; Piece 1733; Folio 76; Page 24;
https://www.familysearch.org/ark:/61903/1:1:X9N6-KSR1911 Newport, Essex
Widowed mother Sarah
https://www.familysearch.org/ark:/61903/1:1:XWN6-H2W1911 Wendens Ambo, Essex
Sister Alice and her husband David Law.
https://www.familysearch.org/ark:/61903/1:1:XWN6-VKD1911 Godalming, Surrey
Brother Thomas Charles with wife Annie Ellen Brooks
https://www.familysearch.org/ark:/61903/1:1:XW8D-6JHGRO BMD references:
1870 Q1 Marriage - Charles Rolison & Sarah Charlotta Willatts; Wokingham; 2c; 515
1897 Q4 Death - Charles Rolison; age 52 (born c 1845); Saffron Walden; 4a; 397
1923 Q3 Death - Sarah Charlotte Rolison; age 78 (born c 1845); Saffron Walden; 4a; 677
1874 Q2 Birth - Thomas Charles Rolison (mmn: Willatts); Easthampstead; 2c; 410
1877 Q1 Birth - Elizabeth Rolison (mmn: Willatts); Easthampstead; 2c; 424 [surname: GRO=Robson, FreeBMD=Rolison]
1879 Q3 Birth - Alice Rolison (mmn: Willatts); Easthampstead; 2c; 428
1910 Q1 Marriage - David Stephen Elliott & Alice Rolison; Saffron Walden; 4a; 784
1900 Q1 Marriage - Thomas Charles Robson & Annie Ellen Brooks; Saffron Walden; 4a; 784