the one in washington d.c.
For over 103 years. It was declared a U.S. National Monument on December 8, 1906.
105 years old since it was declared a national monument
60,000 years
Statue of Liberty
Risen Steadily
Risen Steadily
21 years
The Crazy Horse Monument is being sculpted to remind people of the contributions of the American Indian. It is to be a symbol for all the Indians of the past, present and future. It has been under construction for more than fifty years.
Grand Canyon
The Grand Canyon
The Washington monument was the first by many years of the monuments built in the National Mall in Washington, DC. Since Washington was the first president to die, he was the first to have a tomb .