I am looking for any information about my Grandfather George Ernest Mattison, who was a dentist during the 1910s, 20s and 30s. He travelled around central and western Nebraska. He had a wife and children in Merriman, but spent much time in other places. His wife was Mona Eleanor Kintz. If anyone has any information about him or knows where I might be able to find records concerning dentists during those years please email me at cegreni@aol.com.

Thanks.