This looks to be the family in Hampshire, Reginald born in East Woodhay, not West Woodhay, East Woodhay came under Kingsclere in Hampshire, his birth is registered there along with his younger sister Ellen age 7 months in 1901 and older siblings, their mother’s maiden name was RICHARSDON.
That is the only family I can find that fits in both 1901 and 1911.