In doing my research on the Proudlocks from Northumberland, England I came across a old photo on the internet of a Dorothy Proudlock. When I tried to track down which Dorothy this was I ran across Dorothy and Vivan Proudlock in 1910 in Lackawana County Pennsylvania, directly south of Syacuse, NY. In 1920 the family was located Factoryville, Clinton Twp.,Wyoming Co., PA. Seems Dorothy and Vivian parents were William and Ethel Proudlock and their grandparents were Robert G. and Minnie Proudlock. Minnie born in Pa and Robert born in England (I suspect in Northumberland, England). Hope this helps.