… to the progressive enfranchisement under 3,000-year leases of of each holding, the remaining being retained by the Poulett family and let out on 99-year leases for lives until sold to the tenants in 181011. 49 This … by the Ash family until at least 161112, when 3,000-year leases of of the mill were purchased. 68 By 1618 it had …