Sinclair, Upton,  1878-1968. <br/><br/>
Upton Sinclair papers, 1906-1964. 

 - 5  items. 
<br/><br/> Open to research. 
<br/><br/> Four letters written by Sinclair and a printed circular listing his publications.  The letters include an ALS (no year April 16; New York, N.Y.) to Richard Watson Gilder asking for his opinion on Sinclair's work titled, Springtime and Harvest (1910); TLS (1906 April 12; Princeton, N.J.) to the North American Review regarding copyright of an article written by Sinclair; TLS (1945 March 16; Monrovia, Calif.) to Sylvia Simon (later Sylvia Simon Tansey) answering her question about the faculty of the University of California at Los Angeles; and ALS (1964 April 16; Monrovia, Calif.) from Sinclair to Regina Emmerich responding to an unidentified request. 
<br/><br/><br/>Author.  Full name: Upton Beall Sinclair. 
<br/><br/><br/>Collection material in English. 
<br/><br/>Forms part of: Miscellaneous Manuscripts collection. 
<br/><br/><label>LCCN: </label>mm 79001753  
<br/><br/><label>Subjects--Personal Names: </label><br/>Emmerich, Regina--Correspondence.<br/>Gilder, Richard Watson, 1844-1909 --Correspondence.<br/>Tansey, Sylvia Simon--Correspondence.
<br/><br/><label>Subjects--Uniform Titles: </label><br/>North American review.
<br/><br/><label>Subjects--Topical Terms: </label><br/>American literature.
<br/><br/><label>Index Terms--Occupation: </label><br/>Authors.