Hecho general: 1905 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 1905 is a Kaprekar constant in base 2.
Trivia: 1905 is an unremarkable number.
Fecha histórica: March 19th is the day in 1954 that Joey Giardello knocks out Willie Tory in round seven at Madison Square Garden in the first televised prize boxing fight shown in colour.