The First Vatican Council decrees the dogma of papal infallibility. The dogma of papal infallibility is a central but often misunderstood tenet of Roman Catholic…
Tag: 1870
12 May 1870
The Manitoba Act is given the Royal Assent, paving the way for Manitoba to become a province of Canada on July 15. The Manitoba Act,…
10 January 1870
John D Rockefeller starts Standard Oil. By the end of the American Civil War, Cleveland was one of the five main refining centers in the…
18 July 1870
The First Vatican Council decrees the dogma of papal infallibility. Session 4 : 18 July 1870 First dogmatic constitution on the Church of Christ Pius,…
13 April 1870
The New York City Metropolitan Museum of Art is opened in New York. The Metropolitan Museum of Art’s earliest roots date back to 1866 in…
18 September 1870
The Old Faithful Geyser is first observed by Henry D. Washburn during an expedition to Yellowstone.