All city buildings and facilities are closed to the public through April 30. All programs, services and outreach activities are canceled. More info. Stream content from our Online Library.
Please do NOT return any of your library materials.
Ancestry Library Edition
Available within library branches ONLY Includes coverage of the U.S. and the U.K.,including census, vital, church, court, and immigration records, as well as record collections from Canada and other areas (does not include member family trees).
HeritageQuest Online combines digital, searchable images of U.S. federal census records with the digitized version of the popular UMI® Genealogy & Local History collection and other valuable content.
Our library is pleased to offer our patrons access to MyHeritage Library Edition.
MyHeritage Library Edition is one of the largest, most internationally diverse genealogy databases of its kind in the world. It includes billions of historical documents from over 48 countries, millions of historical photos, public records, indexes and additional resources.
Books and eBooks
Browse eBooks on Genealogy
eBooks are available to Boulder Library card holders. Accessible 24/7 with no waiting for holds or check outs.
Online instructor led courses at no cost for BPL cardholders. Courses run for six weeks and new sessions begin every month.
Learn where to look, who to contact, and how to use research tools to begin an exciting and fascinating exploration of your roots.
Write your life story
Learn how to create and distribute an inspirational and professional autobiography for family, friends, and others.