The site of Humaliwo (4-LAn-264) is located near the coastal town of Malibu, California. Radiocarbon dates from the site indicate it was first seasonally occupied approximately 800-1000 B.C. Historically the area was occupied by Santa Monica Mountain Chumash, who acted as middlemen in complex island/inland trading spheres. Baptisms from Humaliwo are recorded at Mission San Buenaventura from 1785 to 1816. Thus the site could contain information about cultural systems spanning almost 3000 years. This is a preliminary analysis of shell, stone, and glass beads from Humaliwo. It is based on a small sample of beads recovered during summer excavations of 1971 and 1972 by the UCLA Archaeological Survey.