Advisory Council on Historic Preservation
Alliance of National Heritage Areas
Association for Preservation Technology
League of Historic American Theatres
National Alliance of Preservation Commissions
National Conference of State Historic Preservation Officers
National Council for Preservation Education
National New Deal Preservation Association
National Park Service
National Trust for Historic Preservation
Partners for Sacred Places
Preservation Action
Society for Commercial Archeology


American Association for State & Local History
American Institute of Architects
American Planning Association
American Society of Landscape Architects
Archaeological Conservancy
Cornerstone Community Partnerships
Reconnecting America
Scenic America
Society for American Archaeology
Society for Historical Archaeology
Society of Architectural Historians


American Cultural Resources Association
Federal Preservation Tax Credits
Heritage Documentation Programs HABS/HAER/HALS
Heritage Conservation Network
HISTPRES: Job + Blog
NAGPRA (Native American Graves Protection and Repatriation Act)
National Center for Preservation Technology & Training
National Conference of State Legislatures
National Historic Landmarks – National Parks Service
National Historic Preservation Act of 1966
National Preservation Institute
National Register of Historic Places – National Parks Service
Old House Network
Preservation Briefs – National Parks Service
Preservation Directory
Preservation Tech Notes – National Parks Service
Preserve & Protect, last updated 2008
Preserve America
Save America’s Treasures – National Parks Service
Scenic Byways
Secretary of the Interior’s Standards
Section 106 Regulations
Transportation Alternatives Data Exchange (formerly National Transportation Enhancements Clearinghouse)
US Forest Service


Colorado Historical Foundation
History Colorado


Colorado Chapter – American Institute of Architects
Colorado Chapter – American Planning Association
Colorado Chapter – American Society of Landscape Architects
Colorado Council of Professional Archaeologists
Colorado Counities, Inc.
Colorado Municipal League


Golden Landmarks Association
Historic Boulder, Inc.
Historic Denver, Inc.
Historic Georgetown, Inc.
Historic Preservation Alliance of Coloado Springs
Historic Routt County


Archaeology Laws, Permits & Repositories
Bureau of Land Management (BLM) – Colorado
Centennial Farms & Ranches
Certified Local Governments
Colorado Scenic Byways
Colorado Travel and Tourism
Economic Benefits of Historic Preservation in Colorado
History Colorado – State Historical Fund
Program for Avocational Archaeological Certification (PAAC)
State Preservation Tax Credits
State Register of Historic Properties
Survey & Inventory Forms
U. S. Forest Service – Rocky Mountain Region 2


History Colorado


Colorado Mountain College
Fort Lewis College, Center for Southwest Studies
University of Colorado – Denver, College of Architecture and Planning

Donate to CPI

We hope you will extend your appreciation for Colorado's heritage by helping us take advantage of this $1 to $1 matching campaign. Learn more about our matching campaign and make your tax-deductible donation today!

Matching Campaign

Thank you to our donors for this matching campaign!

Karen J. Jonas

PACE Conservation Solutions


Barbara MacFarlane and Peter Marczyk

Jennifer and Nathan Charles

Rosemarie Patterson

Dan Love and Cameron Wolfe

Cindy Neely

Erin Spletzer

PACE Conservation Solutions

Carla McConnell

Richard Cronenberger

James and Barbara Steely

Gregory A. Movesian

Janet Dahlquist

Roxanne Eflin

Bennett Boeschenstein

Matt Goebel

Kim Grant

Alan Matlosz

Stephanie Soldner

Hannah Braun

Laurel Campbell

Nore Winter

Peter Grosshuesch

Andy Duckett-Emke

Kelly and Peter Merrion

Blair and Chris Miller

Mike and Anne Coughlin

Steven Turner and  Steven Kick

T. Drew Notestine

Ron and Linde Thompson

Megan Concannon

Rebecca Goodwin

Elaine Freed

Nicole Hernandez

Dan Corson

Lucas Schneider

Jon Nathan Schler

Jane and Phil Watkins

Ariel Steele 

Kimberly Kintz

Lisa A. Stegman

Graham and Paula Johnson

James and Joan Kroll

James Hewat

JoVonne P. Fitzgerald

Jennifer Wahlers

Stephen Blitz

Arianthé Stettner

Ashley Bushey

Ann Mullins

R. Michael Bell

Nan and Dave Anderson

Patrick Eidman

Beverly Rich

Jane Daniels

Kaaren Hardy

Cynthia Pond

Rheba Massey

Katherine Woods and Christopher Koziol

Paul O’Rourke

Dave Lively

Lisa May

Ann Alexander Walker

Julie Johnson

Sally Hopper


Judith W. Amico

Featured Project

Preservation for a Changing Colorado

The 2017 update, Preservation for a Changing Colorado, resulted from a partnership between Colorado Preservation and History Colorado and Colorado Preservation, Inc. Prepared by Clarion Associates, the new report and accompanying website document the economic benefits of rehabilitation projects, analyzes property values and neighborhood stability in local historic districts, and summarizes the increasing impact of heritage tourism, private preservation development and the success of Colorado’s Main Street program. In a key finding, researchers found that for every $1 million spent on historic preservation in Colorado leads to $1.03 million in additional spending, 14 new jobs, and $636,700 in increased household incomes across the state! The 2017 report also considers the important role preservation plays in helping Coloradans provide new spaces for creative communities and co-working, create and sustain meaningful places, respond to the state’s changing demographics, and address climate concerns. Click Here to see the full report, "Preservation for a Changing Colorado".