Allegheny Co., PA

I believe we are tracing the same Phillip MILLER. He was my gggrandfather. He and his wife, Jane CAMPBELL MILLER lived in Shaler Twp. in 1850. By 1860 they had moved to Penn Twp., Butler Co. My information indicates two sons, Daniel, and Hugh Campbell. They also had nine daughters. My ggrandmother was Louisa Campbell MILLER. She married John Everett MAHARG in Butler Co. I don't know if this is accurate or not. Phillip MILLER was a farmer in Butler Co., but my mother thought he operated a brickyard when he lived in Allegheny County. Would love to exchange information.