Hi Amelia
George Medland does not appear to have been at home for the 1841 census, which shows only his wife Jane (40) straw joiner, and children Sarah (20), Mary (15), William (

and John (6) - all born outside the county.
In 1851 the family was at Hurn Down, Hampreston:
George (54) quack doctor, b. East Ogwel, Devon
Jane (53), b.St Mary Church, Devon
William H (17) ag.lab., b. Yeovil, Somerset
John (15) ag.lab., b. Yeovil, Somerset
?Tah-- (4) grandson, b. Hampreston (Couldn't read the name!)
East Ogwell is a mile or two southwest of Newton Abbot. Marychurch is now part of north Torquay