Family historians depend upon thousands of people unknown to them. They exchange research with others; copy information from books and databases; and write libraries, societies, and government offices. At times they even hire professionals to do legwork in distant areas and trust...
REVISED AND UPDATED FIFTIETH ANNIVERSARY EDITION Family historians depend upon thousands of people unknown to them. They exchange research with others; copy information from books and databases; and write libraries, societies, and government offices. At times they even hire professionals...