I am looking for a William Raifsnyder who was living in Venango County Pennsylvania in 1910. He had evidently married Margaret Jones about 1904. Margaret was the daughter of Daniel and Francis Frankenberger. She first married a man with the surname McKelvey who died Apr. 1886 and then she married Andrew Perry Jones in Jan 1887 in Venango County. Andrew died about 1902. Does anyone have information on these families?