I am searching for Any information besides what is already on the internet that I have, about Dr. Joseph A. MASTA who was an Indian and a doctor in Lowell, MA in the mid to late 1800's. He was born in St. Francis, Quebec, Canada in the early 1800's. He and my 4th grt. grandfather Dr. Joseph D. MOODY (born c1814), were the Only 2 listed Indians and doctors in the entire Lowell, MA city directories from about 1856 and 1876 (the last time my Joseph was in there). Anything would be appreciated.