I assume you have the 1911 census for Edwin. I obviously cant post the details but he is listed as the son-in-law of someone not called Ediss.
Once you review the 1911 you should see where Frank fits in:
01 Jan 1897 Heage, Derbyshire
Frank Tomlinson s/o Benjamin married Annie Shore d/o Joseph Smith Shore.
https://familysearch.org/ark:/61903/1:1:XSJL-K8H (Note Occupation)
Added: 10 Jul 1871, Heage, Derbyshire
Joseph Smith Shore 18 s/o Isaac
Alice Elizabeth Ruth Stone 19 d/o John
Hi
Thank you for this information Jomot.
In 1911, I can see the Shore and Ediss members, along with Mary Hood and Edwin Casson Hood, at Heage Hall, Belper, Derbyshire.
Because this 1911 Census was laid out as original blood family relationships, likely in relation to Joseph Smith Shore, the Head, separating:-
Mary Hood, Daughter, 38, Married under 1 year, born Heage, from her husband
Edwin Casson Hood, Son in Law aged 53, Married under 1 year, born Yorkshire Selby,
but obviously linked by two blue crosses against each Hood.
Also two straight blue marks against Elizabeth Smith Ediss, Daughter, 38 and George Newell Ediss, Son in Law, 52, both married 12 years, although separate from each other in the list.
With earlier Census in b & w, I wonder generally, if other colour marks, are missed by us.
The 1911 Census page signed by Joseph Smith Shore, of Heage Hall, Belper.
I await the Probate with interest, to confirm this Frank Tomlinson ...
"
01 Jan 1897 Heage, Derbyshire
Frank Tomlinson s/o Benjamin married Annie Shore d/o Joseph Smith Shore."
but initially, it looks like my suggestion of the possible linkage to an earlier generation, is going nowhere.
Seems Frank Tomlinson baptised 1897 Heage, was retired by 1942 per Probate Register.
I am going to look to see if any documents survive for Heage Hall.
Regards Mark
Reference to Heage and the Shores on page 65 of The Old Halls, Manors and Families of Derbyshire. Volume II. ...
https://archive.org/stream/oldhallsmanorsa02tillgoogSeems Shore was a Tenant, so possibly any family documents taken by the family, if any.