Lewis was born in Southills, Bedfordshire in 1886, the only son of William and Annie (nee Robinson) Daniels. Lewis was a pupil of the Merchant Taylors School, Ashwell.
Arthur was the seventh son of Leopold, (baker) and Mary Ann (nee Bonfield) Day of High Street Ashwell who served in the armed forces in WWI. Arthur was a pupil at the Merchant Taylors School, Ashwell.
Henry was born in Melbourn, Cambridgeshire second son of David and Ellen (nee Hobbs) Dellar. Henry was a pupil at the Merchant Taylors School, Ashwell.