[LB038474], Letter from Alfred Ord Tate to Walter Seeley Mallory, March 21st, 1890
https://edisondigital.rutgers.edu/document/LB038474
Transcription
March 21, 1890 W.S. Mallory, Esq., No. 7 West Randolph St., Chicago, Ill Dear Sir:- Mr. Edison has read your letter of 13th instant, and says in reply that, you had better get mill in running order soon as possible, make a test of it for few days to see all is right; get all the data and then shut down; then as soon as snow is gone and weather favorable, he will come with expert and go over the ranger. Yours truly, A.O. Tate Private Secretary