1911
AUSTIN ADA MAUD F 1881 30 Southwell Nottinghamshire born Gloucestershire

but I think it should be discounted based on -

Name: Ada Alice Clements
Year of Registration: 1880
Quarter of Registration: Apr-May-Jun
District: Westbury On Severn
County: Gloucestershire
Volume: 6a
Page: 262

which leads to this marriage

Spouse James W Elston or Ernest Hartwell
Name: Ada A Clements
Year of Registration: 1911
Quarter of Registration: Apr-May-Jun
District: Nottingham
County: Nottinghamshire
Volume: 7b
Page: 604