Family Search – The premier free family search platform where you can search records and build you a shared family tree.
Family Search Puerto Rico Genealogy – Guide to Puerto Rico ancestry, family history and genealogy.
WikiTree – A free site where you can create and build a collaborative family tree and be part of an awesome community of genealogists.
National Genealogical Society – Free Resources to begin researching your family history.
Puerto Rican Genealogy – Informative site about Puerto Rican genealogy.
Latino Genealogy & Beyond – a blog containing culturally relevant information and history regarding people of color-based genealogy.
National Archives Genealogy Resources – Links for how to do genealogical research, genealogy resources around the world, and searchable databases.
Puerto Rico Genealogy Research Guide – The New York Public Library’s resource page on Puerto Rican genealogy.
Free Genealogy Sites to Search Today – Family History Daily provides a list of 50 free genealogy sites.