Answer: mcmi

AnswerCrossword Clue
MCMIEarly 20th-century year
MCMIEarly 20th c. year
MCMIIt was just over a century ago
MCMICato's 1,901
MCMIYear in which President McKinley was assassinated
MCMIYear of first Marconi transatlantic signals.
MCMI20th-cen. start.
MCMIYear McKinley was shot
MCMIYear of T. R.'s inauguration
MCMIYear McKinley died
MCMIYear Queen Victoria died
MCMIYear Theodore Roosevelt took office
MCMINero's 1,901
MCMIEarly 20th century date