Running Fence, Sonoma and Marin Counties, California, 1972 – 76, Getting Approval, A) Steven Tennis to Jeanne-Claude, January 7, 1976, and B) Copy of Sonoma County, Extension of Use Permit, February 16, 1975

Christo and Jeanne-Claude, Christo, Jeanne-Claude, Sonoma County Board of Supervisors, Running Fence, Sonoma and Marin Counties, California, 1972-76, Getting Approval, A) Steven Tennis to Jeanne-Claude, January 7, 1976, and B) Copy of Sonoma County, Extension of Use Permit, February 16, 1975, 1975-1976, ink on paper and print on paper, Smithsonian American Art Museum, Museum purchase through the Luisita L. and Franz H. Denghausen Endowment, RF.3.293, © 1976, Christo