England & Wales, FreeBMD Marriage Index
Name: George W Gilson
Spouse Surname: Newton
Registration Year: 1913
Registration Quarter: Apr-May-Jun
Registration district: St Pancras
Inferred County: London
Volume: 1b Page: 214
Spouse: Annie S F Newton

The above looks like your couple's marriage. To start off on the correct line I would get the marriage cert to find both fathers names.

England & Wales, FreeBMD Birth Index
Name: Annie Selina F Newton
Registration Year: 1891
Registration Quarter: Oct-Nov-Dec
Registration district: Pancras
Inferred County: London
Volume: 1b Page: 148

1901 England Census
Name: Annie S F Newton
Age: 9
Estimated birth year: abt 1892
Relation to Head: Daughter
Gender: Female
Father: Beal J Newton
Mother: Margaret Newton
Birth Place: Kentish Town, London, England
Civil Parish: St Pancras
Ecclesiastical parish: All Saints and St Benet

Beal J Newton 44 b Lamport, Northamptonshire, England occ gen labourer
Margaret Newton 45 b Monmouth, Wales
Margaret A E Newton 19
John F G Newton 19
Annie S F Newton 9
David E J Newton 7
Jesse Tyler 33 brother in law

Birth Place of all children : Kentish Town, London, England

England & Wales, FreeBMD Marriage Index
Name: John Beal Newton **
Registration Year: 1881
Registration Quarter: Apr-May-Jun
Registration district: Pancras
Inferred County: London
Volume: 1b Page: 27
Spouse : Margaret Tyler

** names reversed

London, England, Marriages
Name: John Beal Newton
Estimated birth year: abt 1856
Age: 25
Spouse: Margreat Tylor **
Spouse Age: 26
Record Type: Marriage
Event Date: 24 Apr 1881
Parish: All Saints, Camden Town
Borough: Camden
Father Name: Thomas Newton
Spouse Father: George Tylor
Register Type: Parish Register

** Tyler / Tylor

Looks like george died in WW1
GILSON, GEORGE WILLIAM

Rank: RiflemanService - No:S/27025 - Date of Death:17/12/1916 - Regiment/Service:Rifle Brigade 16th Bn. - Panel Reference: Panel 46 - 48 and 50. - Memorial:YPRES (MENIN GATE) MEMORIAL

Annie remarriaed:

London, England, Marriages
Name: Annie Selina Florence Gilson
Estimated birth year: abt 1892
Age: 26
Spouse: Launcelot Arthur Buckingham
Spouse Age: 24
Record Type: Marriage
Event Date: 16 Feb 1918
Parish: St Mary Magdalene, Holloway Road
Borough: Islington
Father Name: John Beal Newton
Spouse Father: Harry Buckingham
Register Type: Parish Register

UK, Soldiers Died in the Great War, 1914-1919
Name: George William Gilson
Birth Place: St. Pancras, Middx.
Residence: Holloway, Middx.
Death Date: 17 Dec 1916
Death Place: France and Flanders
Enlistment Place: Islington, Middx.
Rank: Rifleman
Regiment: Rifle Brigade
Battalion: 16th Battalion
Regimental Number: S/27025
Type of Casualty: Killed in action
Theatre of War: Western European Theatre

British Army WWI Service Records
Name: George William Gilson
Gender: Male
Birth Date: abt 1885
Age at Enlistment: 30
Marriage Date: 5 May 1913
Marriage Place: St Panglas Registry Office
Residence Place: 6 Holloway House, Hornsey Bran
Document Year: 1915
Regimental Number: 22574
Regiment Name: RB
Number of Images: 19
Form Title: Short Service Attestation
Family Members:
Name Relation to Soldier
George William Gilson Self (Head)
Annie Selina Florence Newton Spouse
Daisy Emma Florence Gilson Gilson Child

**** According to his enlistment papers George was a Barber so this could well be him.

1911 England Census
Name: George William Gilson
Age in 1911: 25
Estimated birth year: abt 1886
Relation to Head: Son
Gender: Male
Birth Place: London, United Kingdom
Civil Parish: St Pancras
Street address: 10 Hawley Road, Kentish Town, St Pancras, London N W
Marital Status: Single
Occupation: GENTS HAIRDRESSER ASSISTANT ****

William Gilson 51 Birth : Swaffham Prior, Cambridge, England, occ BREWERS DRAYMAN
Rosa Emily Gilson 49 Birth: Ridge, Cambridge, England
George William Gilson 25
Frederick John Gilson 20 occ MECHANICAL DENTIST ASSISTANT
Alfred Horace Gilson 15 occ JUNIOR REPORTER

All childen down as being born London. List 5 children born 4 still living.
..............................................................................

In 1891 census there is also James D Gilson aged 3.

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England & Wales, FreeBMD Marriage
Name: William Gilson
Registration Year: 1884
Registration Quarter: Jan-Feb-Mar
Registration district: Pancras
Inferred County: London
Volume: 1b Page: 59
Spouse :Rosa Emily Smith

London Marriages and Banns
Name: William Gilson Occ BREWERS DRAYMAN
Estimated birth year: abt 1860
Age: 24
Spouse: Rosa Emily Smith
Spouse Age: 22
Adobe (both)at time of marriage 5 Hammond Grove
Record Type: Marriage
Event Date: 23 Feb 1884
Parish: Holy Trinity, Haverstock Hill
Borough: Camden
Father Name: James Gilson
Spouse Father: Daniel Smith occ labourer
Register Type: Parish Register occ builder

George William Gilson married to Annie Newton and daughter Daisy I is correct thank you. My great grandparents are also who I have been looking for. My mother had talked about Lancelot too. This is very helpful

George William Gilson married to Annie Newton and daughter Daisy I is correct thank you. My great grandparents are also who I have been looking for. My mother had talked about Lancelot too. This is very helpful

Annie Selina Florence Newton (1891-1951) married 3 (three times): to 1) George William Gilson in 1913; to 2) Launcelot Arthur Buckingham (recently arrived from Argentina) wed in early 1918; to 3) George Thomas Wall on Oct 11th 1934 and not early early 1935 as I stated in another posting. My mother was born Daisy Emma Florence Gilson on July 26th 1913 but died as Mrs Daisy Emily Florence Shallcrass aged 92 yrs 5 months in December 2005. My maternal grandmother was born Annie Selina Florence Newton but died in 1951 as Mrs Annie Selina Florence Wall. My maternal grandfather George William Gilson (always known as William or Will) was KIA at Ypres on 17/12/1916. My maternal great grandfather was born as Beal John Newton (1856-1929) in the village of Watford (cf. the M1 motorway Watford Gap) but died as John Beal Newton when living at the Midland Cottage, Kentish Town, where my mother, Daisy, & I lived until June 1939 when we moved to Charlton, SE London. My maternal great grandmother was born Margaret Tyler in 1856 & died about 1937. She used to spread butter/margarine on bread then scraped off as mush as possible in order to save money. My maternal great great grandfather Thomas Newton (1812-1870) married Ann Beal (born 1820). My maternal great great great grandfather Richard Newton married Elizabeth Slynn. Best Wishes.