[LB057187], Letter from Thomas Maguire (Edison Employee) to John F Randolph, March 9th, 1893
https://edisondigital.rutgers.edu/document/LB057187
Transcription
March 9, 1893. Mr. Randolph ,- With reference to the attached letter, please remind Mr. Edison that he promised to send to Professor Marks a Phonographic Message, as requested. The Lecture at which it is desired to reproduce the same is to take place on the 14th of this month, so there is not much time to lose in complying with Prof. Marks' wishes. Maguire