I do have the ship passenger list, and following information. Please excuse the dumb questions, I am new to Geneology, My grandfather was james john ryan, born in 1885 or 1886, in tipperary, Ireland, his wife Mary Florence Ceclia Preston Ryan, My father James John Ryan, and siblings are Anastasia Dorothy Ryan Cahill, and Mary May Ryan Fritz, both from Housatonic Mass, now deceased. William Robert Ryan a seaman, was in the Navy, died in Bremmerhaven, Germany in 1956 05 1955, Okay I am looking for William Robert ryans 2 sons, twins, Robert and William they would be about 75 yrs old now, last known in New York How do I go about getting information on them thank you Dorothy Ryan Walton