1901 census spells surname as Couzens and living at Greenway Farm Hill
in the parish of Langley Burrell.
In ever loving memory of our dear Son and Brother Wallace Cousens aged 30
Killed in action in action September 2nd 1915
Out on yonder battlefield, there is a silent grave,
Is one we loved so dearly, but we could not save,
His King and Country called him; he bravely did his best,
But God thought fit to take him to his eternal rest.
Never forgotten by his Father, Mother Brothers and Sister.
Pew Hill, Chippenham
Wilts Times 9 September 1916
Could be on the Langley Burrell memorial