Photograph of a fishing in a pond at the Caddo Mounds historical cite, located in Alton, Texas. The photo is taken from far enough away to encompass the trees and pond surrounding the fisher. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of a flower lying on the ground in the Caddo Mounds historical cite, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of a flower lying in a pond at the Caddo Mounds historical cite, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of a steamboat floating down a river at the Caddo Mounds historical cite, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of a replica of a mound on display inside of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of the exterior of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of the interior of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of visitors walking around the exterior of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of children watching a clarinet player performing inside of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of a child watching a clarinet player performing inside of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of children watching a clarinet player performing inside of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas. The photo is taken from above the visitors.

Photograph of children exiting a replica of a structure on display inside of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of children interacting with a display inside of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of children watching a clarinet player performing inside of the information center at the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of information center employees putting on a puppet show inside of the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of information center employees putting on a puppet show inside of the Caddo Mounds, located in Alton, Texas. Children watching the performance sit in the foreground. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of information center employees giving a tour around the Caddo Mounds, located in Alton, Texas. The photo is taken from behind the group as they walk around the area. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of information center employees giving a tour around the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of a group of children listening to someone explain how ancient arrows were built in the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of a group of children listening to someone explain how ancient arrows were built in the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of information center employees sitting around a fake campfire with children during story time inside of the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of information center employees giving a tour around the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of a group of children listening to someone explain how ancient arrows were built in the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.

Photograph of information center employees giving a tour around the Caddo Mounds, located in Alton, Texas. The cite features two earthwork platform mounds and one burial mound. The Caddo created the cite, circa 800 A.D., to be a cultural, economical and political epicenter for region that lasted for approximately 500 years. At their peak, the Caddo were the most highly developed prehistoric culture known within present day Texas.