The document outlines the history and development of the Internet from 1836 to 1997. Some of the key events include the invention of the telegraph in 1836, the laying of transatlantic cables in the 1850s-60s allowing direct communication across the Atlantic, the development of packet switching networks and ARPANET in the late 1960s which laid the foundation for the Internet, the creation of TCP and IP protocols in the 1970s which became the basis for Internet communication, the introduction of e-mail and USENET in the late 1970s which helped popularize the Internet, and the creation of the World Wide Web in the early 1990s bringing the Internet to the masses. The timeline shows how advances in networking and protocols