“At some point in the 1920s, Dr Judson had a serious accident that left him crippled and confined...1920s
“Television sets first appeared on Earth in the 1930s. (AUDIO: Upstairs) One of the entrances to...1930s
“At some point in the 1980s, Charlie Flecknoe invented and built a quantum link from Earth to the...1980s
“The British Rocket Group and Intrusion Countermeasures Group, the latter a precursor to UNIT...1960s
“In the 1940s, bunkers were built in the London Underground, including Covent Garden. Professor...1940s
“In the 1900s, the Fourth Doctor and Leela visited Fang Rock and defeated one of the Rutan Host...1900s
“In the 1990s, Jack Harkness dropped by the Powell Estate a few times, as Rose Tyler grew up. He...1990s
This category has the following 10 subcategories, out of 10 total.