Comment by twic
Dutch also has a digraph-which-counts-as-a-letter, "ij". But that doesn't get title-cased internally - there is a city called IJmuiden, not Ijmuiden.
Dutch also has a digraph-which-counts-as-a-letter, "ij". But that doesn't get title-cased internally - there is a city called IJmuiden, not Ijmuiden.
As a test for your browser's internationalisation support, try
In Firefox, this displays correctly as "IJmuiden" (thanks to the lang attribute; without that, it would show "Ijmuiden").