05/24/1844 
          Commercial telegraph service inaugurated in Washington, D.C.            
          
                                                                                        05/25/1844 
          The first telegraphed news bulletin relays the results of the Oregon question debate to Baltimore            
          
                                                                                        11/01/1852 
          Efficient telegraph service initiated between London and Paris            
          
                                                                                        05/20/1856 
          The first telegraph ticker to print words patented in New York City            
          
                                                                                        11/10/1856 
          Newfoundland and New York linked by telegraph thanks to new cable under the Gulf of St. Lawrence            
          
                                                                                        01/28/1859 
          New York City's Committee on Streets meets to discuss a proposal that the city's telegraph lines be buried underground            
          
                                                                                        05/28/1859 
          Underwater telegraph line down the Red Sea from Suez to Aden is completed            
          
                                                                                        05/18/1860 
          In Springfield, Illinois, Abraham Lincoln receives the news by telegraph of his nomination for President            
          
                                                                                        08/28/1860 
          Telegraph lines reach the Nebraska Territory and the first telegraph office opens in Brownville            
          
                                                                                        09/08/1860 
          Telegraph lines continue to cross the Nebraska Territory with the opening of the Omaha office            
          
                                                                                        02/06/1861 
          The world's first weather forecast is transmitted from the Meteorological Office in London            
          
                                                                                        07/02/1861 
          Near Omaha, Edward Creighton digs in the first pole of the final link in the trans-continental telegraph            
          
                                                                                        10/18/1861 
          In Utah, the telegraph reaches Salt Lake City and Brigham Young sends a message to President Lincoln            
          
                                                                                        10/24/1861 
          The telegraph line between Omaha and Sacramento is completed linking coast to coast             
          
                                                                                        10/26/1861 
          Two days after the first coast to coast telegraph message the Pony Express ceases operations            
          
                                                                                        11/28/1861 
          In South Carolina, an underwater telegraph cable in Charleston Harbor links Forts Moultrie and Sumter            
          
                                                                                        05/24/1862 
          In Virginia, the Beardslee Field Telegraph apparatus is demonstrated for the first time            
          
                                                                                        09/07/1864 
          The people of Nevada vote on their proposed constitution and statehood            
          
                                                                                        10/31/1864 
          From the White House in Washington, President Lincoln proclaims Nevada as the Union's 36th state            
          
                                                                                        12/02/1865 
          The International Ocean Telegraph Company is formed to extend telegraph lines into Central American and the Caribbean.            
          
                                                                                        07/07/1866 
          The eastern end of the new Atlantic Cable is delivered to Valencia in Ireland.            
          
                                                                                        07/13/1866 
          Off Ireland, the Great Eastern begins her cable laying operation towards Canada.            
          
                                                                                        07/22/1866 
          The Great Eastern, laying the new Atlantic Cable, passes where the cable broke and was lost in 1865.            
          
                                                                                        07/27/1866 
          The Great Eastern, laying the new Atlantic Cable, arrives in Newfoundland and the cable is connected.            
          
                                                                                        07/28/1866 
          The new Atlantic Cable transmits and receives its first messages between North America and Europe.            
          
                                                                                        09/02/1866 
          The Great Eastern begins to lay cable connected to the recovered 1865 broken cable and heads for Newfoundland.            
          
                                                                                        11/15/1866 
          In New York City, an ornate banquet honors Cyrus Field and his Atlantic Cable.            
          
                                                                                        08/03/1867 
          The American end of the new United States to Cuba undersea telegraph is landed near Key West, Florida.            
          
                                                                                        08/21/1867 
          The mayor of Key West and the Cuban captain-general exchange messages on the new United States to Cuba undersea telegraph.            
          
                                                                                        09/08/1867 
          The submarine cable between Punta Rassa and Key West completes the Washington to Havana telegraph line.