The Barrera Family Project is open to all who are interested in working together to find their common heritage through sharing of information and dna testing. Our focus is on the Italian Barrera Family Ancestors from Villa San Secondo, Asti, Piemonte. But, we know that at one time they came from Spain so we are also interested in those connections. All variant spellings are welcome. If your Surname is missing and should be included, we'll be glad to add it.