This category is within the scope of WikiProject Years, a collaborative effort to improve the coverage of Years on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.YearsWikipedia:WikiProject YearsTemplate:WikiProject YearsYears articles
This category is within the scope of WikiProject Former countries, a collaborative effort to improve Wikipedia's coverage of defunct states and territories (and their subdivisions). If you would like to participate, please join the project.Former countriesWikipedia:WikiProject Former countriesTemplate:WikiProject Former countriesformer country articles
This category is within the scope of WikiProject Austria, an attempt to build a comprehensive and detailed guide to articles about Austria on Wikipedia. If you would like to participate, please join the project.AustriaWikipedia:WikiProject AustriaTemplate:WikiProject AustriaAustria articles
This category is within the scope of WikiProject Italy, a collaborative effort to improve the coverage of Italy on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ItalyWikipedia:WikiProject ItalyTemplate:WikiProject ItalyItaly articles
This category is within the scope of WikiProject European history, a collaborative effort to improve the coverage of the history of Europe on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.European historyWikipedia:WikiProject European historyTemplate:WikiProject European historyEuropean history articles
Start a discussion about improving the Category:16th century in the Grand Duchy of Tuscany page