Event:
Republic of Ireland voters determine whether the 90-year-old Seanad Eireann, Irish Senate should be abolished
More Notable Events on October 4:
1983 Richard Noble reaches record 1019 kph in jet-powered car
1977 Pier 39 opens in San Francisco
1933 Esquire magazine is 1st published
1931 Dick Tracy comic strip by Chester Gould debuts
1915 Dinosaur National Monument in Colorado and Utah is established
