In the mid-1890s, Peters opened a studio in Monterey, California, where he became an oil painter of nocturnes scenes of the Carmel Mission, adobes, cypress trees, and the coast.[1][5] He was a member of the Bohemian Club.[1] According to the San Francisco Examiner, he became "one of the world's greatest artists."[1] For the Los Angeles Times, he was "known internationally for his nocturne studies of Californian and European subjects."[2]
Peters married his first wife, Kathleen "Kitty" Frances Murphy, in 1891. In 1900, he bought 30 acres (12 ha) of land near Monterey, where he built a home and studio, called "Peters Gate," designed by architect Willis Polk.[5] The couple had four children: Charles Rollo Peters III (born in Paris, France, September 25, 1892), Warren (born about 1896), and twins DeWitt Clinton and Kathleen Mary (born in Monterey February 18, 1902). After giving birth to the twins, Mrs. Peters died on March 16, 1902. Her two-year-old daughter caught fire inside the Peters home in Monterey and died December 9, 1904.
His son, Dewitt Clinton Peters [Wikidata] also became a painter.[6] His son, Charles Rollo Peter (commonly known as Rollo Peters), became an actor, theatre director, and scenic designer.[8][2]