see if you can fine your family on Cenus records 1920 or 1910 and start there is one way of doing. Ask all of the relative you know and write down what they say or might they know even if not sure of what they heard!! I have found that usually if not all part of what was heard said is correct and will be of help in clues later on. Get a note book and keep notes of what you looked at, date and place note your notes, so as years go by you will have a record. Good Luck and enjoy!!