Pioneer Monument, Denver


The Colorado Genealogical Society

since 1924

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David Allen Lambert

David Allen Lambert -
Thanks for a great seminar!


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Members Only


CCGSFirst Families of Colorado Recognition Program


Welcome to the Colorado Genealogical Society, the largest genealogical society in Colorado. We invite members and visitors who want to share our interest in family history and genealogical research to our meetings, classes, and special events. Most of our members are researching family lines outside the state of Colorado, but we share a common interest in family history and research skills. We treasure those wonderful discoveries about elusive ancestors and cheer each other in the search for more information. Visitors are always welcome at meetings, classes, and activities of the Colorado Genealogical Society. We hope you will join us.

S. Kelly Glenn

CGS President

This Month at CGS

Program Meeting

Saturday, 15 April 2017- Researching U.S. World War I Records - Sandy Ronayne - more...

Board Meeting

Monday, 10 April 2017 - 5 pm

Englewood Library. Contact Kelly Glenn for details. All members are welcome to attend the Board meeting.

Special Interest

No special interest in April - more...

Beginning Genealogy

Saturday, 8 April 2017 - Carol Darrow - more...

This is a one-time basic course for the beginner, repeated each month.

Lunch Bunch

Wednesday, 26 April 2017 - The Bistro - more...

Join fellow researchers for great conversation and food.


Sunday, 9 April 2017- Carol Darrow, Facilitator - more...


Spring Seminar

Seminar Attendees Notice!

Handouts available in pdf for registrants/attendees. See notice - more...

David Allen Lambert is heard on Extreme Genes, a radio genealogy show. You can hear the podcast for free at the Extreme Genes website or from iTunes.

Special Tours

Watch here for upcoming events - more...