Antique Cabinet Card Photograph. Identified as Dr. Anton Marquardt, who was a professor of the German language and literature at Colby College in Waterville, Maine. The photo is dated June 22, 1891. Marquardt taught at Colby from about 1892 to 1927. Photo by King studio of Watertown, Massachusetts. Measures approximately 4.25 x 6.5 including mount. Condition: This is an original photograph, not a copy or reproduction. It is in very good condition. Comments: Our third image displays a portion of Dr. Marquardt's biography published in the Colby College "Echo" upon his death, dated January 26, 1927. This article was copied online and is not included with the purchase of this photograph, but is intended only for reference purposes.