Germany first observes the International Holocaust Remembrance Day.
25 January 1858
The Wedding March by Felix Mendelssohn is played at the marriage of Queen Victoria’s daughter, Victoria, and Friedrich of Prussia, and becomes a popular wedding…
23 January 1849
Elizabeth Blackwell is awarded her M.D. by the Geneva Medical College of Geneva, New York, becoming the United States’ first female doctor
21 January 1951
The catastrophic eruption of Mount Lamington in Papua New Guinea claims 2,942 lives.
18 January 1977
Scientists identify a previously unknown bacterium as the cause of the mysterious Legionnaires’ disease.