Francis Skaryna Belarusian Library and Museum in London, United Kingdom is the only library outside Belarus to collect exclusively in the field of Belarusian studies and its collection is the most comprehensive in this field in Western Europe. The library is an independent institution owned by a charitable trust. It is located at 37 Holden Road, North Finchley, London. The library is named after Francysk Skaryna, a Belarusian and East-Slavonic publishing pioneer.

More information on the Wikipedia page [1].

The website is [2]