Template:Operadecade

Operas published/created/first performed in the [[Wikipedia:{{{1}}}{{{2}}}0s|{{{1}}}{{{2}}}0s]].

[[:Category:{{{3}}}-century operas|{{{3}}}-century operas]]:

[[:Category:90s operas|90s]]–[[:Category:{{{1}}}00s operas|{{{1}}}00s]]–[[:Category:{{{1}}}10s operas|{{{1}}}10s]]–[[:Category:{{{1}}}20s operas|{{{1}}}20s]]–[[:Category:{{{1}}}30s operas|{{{1}}}30s]]–[[:Category:{{{1}}}40s operas|{{{1}}}40s]]–[[:Category:{{{1}}}50s operas|{{{1}}}50s]]–[[:Category:{{{1}}}60s operas|{{{1}}}60s]]–[[:Category:{{{1}}}70s operas|{{{1}}}70s]]–[[:Category:{{{1}}}80s operas|{{{1}}}80s]]–[[:Category:{{{1}}}90s operas|{{{1}}}90s]]–[[:Category:00s operas|00s]]

[[Category:{{{3}}}-century operas|Operadecade]] [[Category:{{{1}}}{{{2}}}0s works|Opera]] [[Category:{{{1}}}{{{2}}}0s in music|Opera]]

Usage: {{Operadecade|centuryyear|decadedigit|centuryname}} where

centuryyear is the two-digit century, like 18 for 1800 to 1899, 19 for 1900-1999, 20 for 2000-2099 etc.

decadedigit is the single digit decade, e.g. 5 for the years 50-59 in the above century year.

centuryname is the equivalent name of that century, such as 19th for the period 1801-1900 (or 1800-1899 depending on your opinion as to whether year '0' is part of that century), 20th for 1900-1999 or 1901-2000, 21st for 2000-2099 or 2001-2100 etc.

So if one were to code {{Operadecade|17|3|18th}} it would generate a text of Operas published in the 1730s plus a reference box referring to [[category:18th century operas]] and would generate links for 1700s operas, 1710s etc. through 1790s operas along with a category for 1730s operas.