In the July to September 1911 birth index Claude A. B. Symondson, Windsor, Berkshire, mother’s maiden name Vause, volume 2c, page 854.

In the 1921 census 34 Tavistock Road, Paddington, London W11
Head Claude Frederick William Symondson, age 38 years 11 months, born Holloway, London, grand piano electric pneumatic fitter, Arcolian Company Musical Instrument Maker, Hayes, Middlesex
Wife Emma Elizabeth Symondson, age 35 years 4 months, born Dublin, home duties
Son Claude Albert Baden Symondson, age 9 years 11 months, born Ascot, Berkshire, whole time at school
Daughter Betty Joan Symondson, age 10 months, born Fulham, London

In the July to September 1938 marriage index Claude A. B. Symondson and Dorothy M. Clarke, Uxbridge, Middlesex, volume 3a, page 222.

Parish Records St. Mary, Church Road, Hayes, Hillingdon, London
Marriage July 22 1938
Claude Albert Baden Symondson, age 27, bachelor, church organ builder, residence 8 Queens Road, father Claude Frederick William Symondson, carpenter and
Dorothy Maude Clarke, age 23, spinster, residence 8 Queens Road, father William Barnes Clarke, clerk
After Banns by Walter ? Smith
In the presence of E. E. Symondson [mother] and W. B. Clarke

London Electoral Registers 1939
31 Raynton Drive, Hayes - West Ward, Uxbridge, London
Claude Albert Baden Symondson
Dorothy Maude Symondson

1939 England and Wales Register
31 Raynton Drive, Hayes and Harlington, Middlesex
1. Claude A. B. Symondson, born July 5 1911, married, tuner and voicer church organ builder
2. Dorothy M. Symondson, born March 12 1915, married, unpaid domestic duties

East Sussex Electoral Registers 1955
28 Barrack Road,Bexhill, Rye Constituency
Claude Albert Baden Symondson

In the January to March 1981 death index Claude Albert B. Symondson, age 69, born July 5, 1911, died Hillingdon, London, volume 13, page 0992.

National Probate Calendar
Claude Albert Baden Symondson of 8 Queens Road Hayes Middlesex died 26 January 1981 Probate Bristol 12 August 1981.