Category:20th-century aircraft 15th16th17th18th19th20th21st22nd23rd24th25th Aircraft by century or decade of first flight 19th century 20th century 21st century 1900s 1910s 1920s 1930s 1940s 1950s 1960s 1970s 1980s 1990s 2000s 2010s 2020s Subcategories This category has the following 10 subcategories, out of 10 total. 0–9 1900s aircraft (22 C) 1910s aircraft (39 C, 1 P) 1920s aircraft (47 C) 1930s aircraft (50 C, 2 P) 1940s aircraft (46 C) 1950s aircraft (49 C) 1960s aircraft (46 C) 1970s aircraft (48 C) 1980s aircraft (53 C, 1 P) 1990s aircraft (57 C, 2 P)
