The system or process of transmitting messages over long distances through coded signals, typically electrical.
Telex was a network of telegraph machines that enabled direct communication between telegraph systems, revolutionizing text-based communication before the advent of email and facsimile systems.
Telegraph Money Order is a method of sending money urgently by placing cash with a telegraph office, which then wires the destination office to disburse the cash or an equivalent money order.
Western Union, the company that has significantly influenced telegraph services in the United States, recognized for its rich history and extensive network.
