YearrooGuessroo · All years

When was the Washington Monument completed?

188419th century · 1800s

The Washington Monument is completed.

At {{555 ft}}, it was briefly the tallest structure in the world.

1884
150016001700180019002000
Think you know your history? Play today's Yearroo

Around the same time

Some events played out over months or years, so we use the year they are best known for. Spotted a mistake? Email [email protected].