Lois Medina is the daughter of Sofia Medina and granddaughter of Rosalea Medina Toribio. Among Lois' siblings were Marcellus Medina, Rachel Medina Raton, Samuel Medina, Fred Medina, Herman Medina and Edna Medina Galiford. Lois learned how to make pottery through watching and working with her mother and grandmother as she grew up. She and her mother sometimes collaborated on pieces when she was older.

When Lois decided she was going to learn how to make pottery, she said her grandmother sat her down and shared the basic Zia Pueblo traditions about pottery with her: "how it was created - the true meaning behind it." Later on, Grandmother Pino gave her a wrapped bundle containing her "tools, gourds, brushes, black stone (for painting)." Lois said she stored the bundle away, the gifts inside being too precious to use.

Lois made mostly traditional jars and bowls. Sometimes she made bear figures and lids with bear figures on them. Her favorite designs included bears, roadrunners, feathers-in-a-row, rain and terraced clouds. She was noted for very distinctive designs.

A typical view on the Zia Pueblo Reservation

Zia Pueblo is situated in the Jemez Mountains with Jemez Pueblo to the north and Santa Ana Pueblo to the south. Despite its picture postcard setting, Zia's history for the last four hundred years has been difficult.

Antonio de Espejo led a small troop of Spanish explorers up the Jemez River and discovered Zia Pueblo in 1583. Espejo estimated there were about 4,000 inhabitants in a city of house blocks up to three and four stories high with five major plazas and many smaller ones. "The people are clean. The women wear a blanket over their shoulders tied with a sash at their waist - their hair cut in front, and the rest plaited so that it forms two braids, and above a blanket of turkey feathers," is how Espejo's scribe recorded it.

Zia today is a water-poor community of about 800, most of whose residents work away from the pueblo.

The people of Zia participated in the Pueblo Revolt of 1680 and when Spanish troops returned in 1682 and 1687, the Zias were able to repulse them. When more Spanish troops returned in 1688 they were finally successful in conquering the Zias. The Spanish killed many people, burned the pueblo and took many slaves back to Mexico with them. When Don Diego de Vargas returned to northern Nuevo Mexico in 1692, the Zias sued for peace and accepted the rule of Spain almost immediately. However, the new Spanish government did little to protect the pueblos from the raids of nomadic Ute, Apache, Comanche and Navajo warriors. Zia fortunes slid in many ways and by the 1890's the tribe was down to just 98 members.

Today, the Pueblo of Zia numbers about 800 people, many of whom are active artists producing everything from pottery to jewelry to baskets to paintings, sculptures and wood carvings.

Pottery was a Zia mainstay for at least two hundred years. The balance of trade was food from Santa Ana, Jemez and San Felipe in return for pottery from Zia. Pottery still remains Zia's largest home-grown cash crop.

Zia pottery is Keresan and as such, shares design characteristics with other important Keresan pottery, especially Acoma and Laguna ware. They all have their favorite geometric patterns, stylized birds, rainbows and flowers, but each maintains its own individual images and colors.

Where Acoma and Laguna's bird is a parrot, Zia's is a roadrunner. Acoma's black and orange on stark white is contrasted by Zia's dark brown and brownish red on creamy white. Further, Acoma's hard, paper-thin, white clay ollas differ greatly from Zia's sturdy, slightly granular, basalt-tempered red clay jars. Because of their unique local clay and their traditional designs and shapes, Zia pottery is unique and easily distinguished from the pottery of other pueblos.

When New Mexico became a territory (and then a state), some of the symbols involved were sourced from Zia Pueblo. The roadrunner often pictured on Zia pottery became the official New Mexico state bird and the Zia sun symbol (a circle with four parallel lines in four groups pointing in the four directions) became a state symbol depicted in many places, including the state flag.