
Founder and President Mark Michel RetiresTimeline
Susan BowdoinJun 1, 2024
Founder and President Mark Michel Retires

Conservancy Founder Jay T. Last DiesTimeline
Susan BowdoinNov 18, 2021
Conservancy Founder Jay T. Last Dies
40 Years of Archaeological PreservationTimeline
Susan BowdoinJun 2, 2020
40 Years of Archaeological Preservation
500th Site: An Incredible Chaco Outlier PuebloTimeline
Susan BowdoinApr 21, 2016
500th Site: An Incredible Chaco Outlier Pueblo
President Mark Michel Receives SAA AwardTimeline
Susan BowdoinMay 22, 2014
President Mark Michel Receives SAA Award
30 years of Archaeological PreservationTimeline
Susan BowdoinJan 1, 2010
30 years of Archaeological Preservation
A Life Dedicated to Preservation: Stewert Udall Timeline
Susan BowdoinJan 1, 2000
A Life Dedicated to Preservation: Stewert Udall
20 years of Archaeological PreservationTimeline
Susan BowdoinJan 1, 2000
20 years of Archaeological Preservation
First Issue of American ArchaeologyTimeline
Susan BowdoinJan 1, 1997
First Issue of American Archaeology
Five Regions of Archaeological PreservationTimeline
Susan BowdoinJan 1, 1987
Five Regions of Archaeological Preservation
An Early Acquisition: Pueblo San MarcosTimeline
Susan BowdoinJun 1, 1981
An Early Acquisition: Pueblo San Marcos
Second Acquisition: Hopewell Mounds GroupTimeline
Susan BowdoinJul 1, 1980
Second Acquisition: Hopewell Mounds Group
First Acquisition: Powers Fort in MissouriTimeline
Susan BowdoinApr 1, 1980
First Acquisition: Powers Fort in Missouri
The Archaeological Conservancy BeginsTimeline
Susan BowdoinJan 1, 1980