Thanks to KGarrad, the Gorin family shown in 1901 are indeed the ones I seek; on the 1911 census, mother, father and younger(est) son are in Hereford and all the details match-up perfectly to both censuses and the birth certs I now have. Any hopes of finding the sundry family members on the 1891, 1881, etc, censuses? Possibly around Gloucester, I guess.