On this day …….. 31st of December 1923

On this day in Vienna, twins were registered as having been born in different years. The first was born on December 31st, 1892 the second on 1st January 1893. A curious result is that, as they both happened to be boys, they will have to do their military service in two different years, as one will be considered to have reached the age of 20 in 1912 and the other in 1913.