Box 5
Contains 14 Results:
Correspondence, 1847-09-28 - 1847-10-06
Topics: Telegraph business correspondence: technical matters, materials and supplies, disputes concerning western lines, Canadian lines; Troy Turnpike and Rail Road Company permission. Personal names: Cornell, E.B.; Park, J.D.; Speed, J.J.; McRea, M.C. Geography: Chicago; Detroit
Correspondence, 1847-10-07 - 1847-10-14
Correspondence, 1847-10-15 - 1847-10-18
Topics: Telegraph business correspondence: technical matters, materials and supplies, western lines, Canadian lines; British North American Electric Telegraph Association. Personal names: Bristol, John S.; Cornell, E.B.; Tillotson, D.T.; Speed, J.J.; Johnson, C.F. Geography: Milwaukee; Detroit
Correspondence, 1847-10-19 - 1847-10-20
Topics: Telegraph business correspondence: technical matters, materials and supplies, western lines, Canadian lines Personal names: Speed, J.J.; Cornell, E.B.; Wood, M.B. Geography: Detroit; Montreal