United-States

1952 The 50th Anniversary of the American Automobile Association

1952 The 125th Anniversary of Baltimore & Ohio Railroad Charter

1952 The 50th Anniversary of The 4-H Clubs

1952 The 200th Anniversary of The Birth of Betsy Ross, 1860-1932

1951 The 175th Anniversary of the Battle of Brooklyn

1951 The 75th Anniversary of American Chemical Society

1951 The 75th Anniversary of Colorado Statehood

1951 The 250th Anniversary of The Landing of Cadillac

1951 The 100th Anniversary of the First Nevada Settlement

1951 Final Reunion of the United Confederate Veterans