Maria Poveka Montoya Martinez was a Pueblo artist who created internationally known pottery. Martinez, her husband Julian, and other family members, including her son Popovi Da, examined traditional Pueblo pottery styles and techniques to create pieces which reflect the Pueblo people's legacy of fine artwork and crafts. The works of Maria Martinez, and especially her black ware pottery, are in the collections of many museums, including the Smithsonian, the Metropolitan Museum of Art, the Denver Art Museum, and more. The Penn Museum in Philadelphia holds eight vessels – three plates and five jars – signed either "Marie" or "Marie & Julian".