Los Alamos County
Los Alamos is spanish for "populars, cottonwoods" and the area was settled as early as 1880. It was
named by Ashley Pond when he established the Los Alamos Ranch Boys School in 1925
Northwest of Santa Fe approximately 24 miles. In 1943 the school and the surrounding land was taken over
by the military Manhattan District of the U. S. Atomic Energy Commission. Los Alamos was the birthplace of the atomic
bomb July 16, 1945 when the first atomic bomb was activated at the Trinity Site on White Sands. The
weapon that ended World War II. Everything in Los Alamos county was classified;
military and civilian. Most all of these records would be declassified now if the government would just
get on the job and declassify these billion (more or less) pieces records.
Los Alamos County was the thirty second county in the state. It was created by the
federal government as a site for the study of atomic energy. The federal government had exclusive
jurisdiction of portions of Santa Fe and Sandoval counties for use of the Los Alamos atomic energy
project. In May of 1949 it was returned to the jurisdiction of New Mexico and by the action of the state
legislature Los Alamos County was created June 10, 1949 and it became a county. The city of Los Alamos
became the county seat.
The history of Los Alamos can be traced back before 1598 when Juan de Oņate and his
expedition arrived and settled. The Spanish brought with them "land grants" which is a system of
distribution of the land. The land that the city of Los Alamos is now on was the Ramon Vigil grant of
1746 for 31,209 acres. Slowly the history of the classified county and city of Los Alamos is being
researched and printed.
Harold Kilmer
Acknowledgments: Thanks to Don Spidell who created the patriotic bar.