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8859-1  Latin-1
8859-2  Latin-2
8859-4  North European
8859-5  Latin/Cyrillic
8859-7  Latin/Greek
8859-8  Latin/Hebrew
8859-9  Latin-5/Turkish
8859-15 Latin-9
CP850   Multilingual Latin I
CP865   Nordic
CP866   Cyrillic
CP1251  Cyrillic

Sources:
http://www.unicode.org/Public/MAPPINGS/ISO8859/
http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/PC/
http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/