four years

Report an issue
 1 mention Dates

Our story begins in 1953, four years before Sputnik.

[0:24:49 - 0:24:54] ▶
four years appears in 10 videos across the archive View all mentions →
Browse entities in this video
👤
People 52
🏢
Organizations 43
📍
Locations 17
🌎
GPEs 20
🏛
NORPs 7
📅
Dates 82
🕐
Years 11
🎨
Works of Art 4