Category:20th-century beginnings See also: Category:20th-century endings15th16th17th18th19th20th21st22nd23rd24th25th Subcategories This category has the following 16 subcategories, out of 16 total. 0–9 1900s beginnings (15 C) 1910s beginnings (15 C) 1920s beginnings (15 C) 1930s beginnings (15 C) 1940s beginnings (15 C, 1 P) 1950s beginnings (15 C, 1 P) 1960s beginnings (15 C) 1970s beginnings (15 C, 1 P) 1980s beginnings (15 C) 1990s beginnings (15 C, 1 P)A 20th-century animal births (11 C, 2 P)B 20th-century births (12 C, 1,906 P)E 20th-century establishments (39 C, 1 P)I 20th-century introductions (29 C, 6 P)L Languages attested from the 20th century (12 C, 7 P)W 20th-century debut works (14 C)
