In which language did attributes first appear [duplicate]

This question already has answers here: What was the Historical Precursor for .NET Attributes? (3 answers) 开发者_开发知识库 Closed 8 years ago.

It seems that almost all features in C# were borrowed from another languages (OOP from Java, generics (parametric polymorphism) and lambdas from ML family, LINQ from Haskell's monads and dynamic from dynamic languages), but I don't know the origin of attributes(annotations in Java world). Is C# the first language that introduced attributes?

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I saw attributes for the first time as method or parameter annotations in COM IDL (Interface Definition Language) files back in C++ world. I do not know if they were invented there or not. http://msdn.microsoft.com/en-us/library/aa367042.aspx

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I think it was UML with stereotypes.

http://en.wikipedia.org/wiki/Attribute-Oriented_Programming