The museum is operated by Heritage League volunteers. It is free to the public and contains artifacts representative of the local area. Donations are always appreciated.The Museums are currently open Saturdays and Sundays, noon to 4 pm.

The oldest residence in the Tehachapi areawas not built at its present site, but moved there about 1900 by log rollers. Originally built in the 1870s in Tehichipa and is now a museum.The Errea House is furnished to represent a typical home from the early 1900s to the early 1940s.It is listed on the National Register of Historic Places.

The Heritage League was formed by a smallgroupofdedicated volunteers in early 1973. The purpose was to preserve the cultural, historic, and natural resources of the Tehachapi area; to open and maintain a museum; and to serve as an educational source for individuals, schools, and other organizations. On July 4, 1973 the Heritage League opened its firstmuseum.

The basket collection in the Milano Gallery at the Tehachapi Museum contains Kawaiisu baskets from several basketmakers. The Kawaiisu (Nuwa or Southern Paiute) used baskets for many of their everyday tasks, and the collection demonstrates that.

The Settler’s Gazette is the newsletter for the League. It is published quarterly and contains historical information, reports about Heritage League activities and other items of interest. It is emailed to all Heritage League members, mailed to all members and available online.

There are many opportunies to assist the Heritage League. Voluteers are always needed itn the Native Plant Garden, the Errea House garden, for special events, maintenance and repair of the museums. Also, docents are always needed for both museums. Training is provided. Contact the Tehachapi Museum or Judy Reynolds (661-331-5626) for more information.