Annie Adelaide Sillett

[heywood]

There is this marriage
Ann A Topham and George Topham in Alberta in 1926
https://www.familysearch.org/ark:/61903/1:1:QP5Y-X35T
Cathy

This looks like a census not a marriage. She had the name Topham in 1925, travelling to and from England.

[chempat]

Canada marriage indexes have her marriage in 1922 in Edmonton to George.

Alberta records only go to 1942, so later marriage to Hartley would not show?

[heywood]

There is a newspaper snippet - I can’t access it all:
14th July 1937 - The Bystander, London
“The Master of the Temple performed the marriage at the Temple Church between Christopher Hartley, son of Brig.-Gcn. Sir Harold and Lady Hartley, of Bosslane, Ilughenden, Bucks., and Anne Sitwell, daughter of the late ...”

Free BMD
June quarter 1937
Christopher H Hartley and Ann Sitwell
** also shows name as Constance A Sitwell

[heywood]

There is a birth in 1913, Hemel Hempstead for Constance A Sitwell with mmn Talbot

So maybe Annie Adelaide didn’t marry Christopher Hartley 

[chempat]

There is a newspaper snippet - I can’t access it all:
14th July 1937 - The Bystander, London
“The Master of the Temple performed the marriage at the Temple Church between Christopher Hartley, son of Brig.-Gcn. Sir Harold and Lady Hartley, of Bosslane, Ilughenden, Bucks., and Anne Sitwell, daughter of the late ...”

Free BMD
June quarter 1937
Christopher H Hartley and Ann Sitwell
** also shows name as Constance A Sitwell

Pity it is not them.

The Tatler has a wedding picture.

[Ladyhawk]

There is a newspaper snippet - I can’t access it all:
14th July 1937 - The Bystander, London
“The Master of the Temple performed the marriage at the Temple Church between Christopher Hartley, son of Brig.-Gcn. Sir Harold and Lady Hartley, of Bosslane, Ilughenden, Bucks., and Anne Sitwell, daughter of the late ...”

Free BMD
June quarter 1937
Christopher H Hartley and Ann Sitwell
** also shows name as Constance A Sitwell

There's also this

Yorkshire Post and Leeds Intelligencer 25 May 1937

Miss Ann Sitwell daughter of the Late Brigadier General W H Sitwell and of Mrs Sitwell of Barnmoor Castle Lowick Northumberland whose marriage to Christopher Hartley...........

[chempat]

Did she die as Hartley, or in Hartley?

[Ladyhawk]

Realised I pressed modify button and deleted the death of Wallace son of George & Annie Topham and added the other 1930 death 

Have re added the link

death 30 Sept 1925 Oshawa, Ontario age 8 months 22 days
https://www.familysearch.org/ark:/61903/1:1:JF5S-LTR

EDIT - Wrong George & Annie Topham

[heywood]

Perhaps a different Christopher Hartley though?