William Britton "Bil" Baird was an American puppeteer of the mid- and late 20th century. He and his puppets performed for millions of adults and children. One of his better known creations was Charlemane the lion. He and his wife Cora Eisenberg Baird (1912–1967) produced and performed the famous puppetry sequence for "The Lonely Goatherd" in the film version of The Sound of Music. His son Peter Baird was also a puppeteer, and he continued his family's legacy until his own death in July 2004.