I am researching the family of Andrew Effrege and Mary Casey, both born in New York City. They married about 1886 and in 1910 still lived in Manhattan. According to the 1910 census they had the following living children: Margaret (b. 1888), Julia (b. 1890), Andrew (b. 1894), Francis (b. 1895), Helen (b. 1897), Irene (b. 1899), Joseph (b. 1902), Gertrude (b. 1904) and Mildred (b. 1910). I would love to hear from anyone else interested in this family.