John Couch Adams History: January 21, 1892 - John Couch Adams, English co-discoverer of Neptune, dies July 10, 1847 - Urbain J J Leverrier and John Couch Adams, codiscoverers of Neptune meet for 1st time at home of John Herschel June 5, 1819 - John Couch Adams, English astronomer, co-discover Neptune
More Notable Events on July 3:
1997 Mississippi becomes 1st state to settle tobacco suit
1986 President Reagan presided over relighting of renovated Statue of Liberty
1952 Puerto Rico's constitution approved by U.S. Congress
1890 Idaho admitted as 43rd U.S. state
1886 In Germany, Karl Benz drives 1st automobile