[LB052169], Recommendation Letter from Thomas Alva Edison to Alfred John Ludecke, September 5th, 1891
https://edisondigital.rutgers.edu/document/LB052169
Transcription
Sept. 5th, 1891. TO WHOM IT MAY CONCERN: This is to certify that the bearer, ALFRED JOHN LUDECKE, was employed in my Laboratory about two years (1888-1889), during all of which period he performed the duties assigned to him in a satisfactory manner. He left my service of his own accord, and I cheerfully recommend him to any one in need of such assistance as he is capable of rendering. Thos A Edison