Columbia subject headings:
Bridgettines--England--London--History.
Syon Abbey (Isleworth, London, England)--History--Sources.
Harvard subject headings:
Bridgettines--History.
Manuscripts, Medieval.
Syon Abbey (Isleworth, London, England)--Library.
Princeton subject headings:
Bridgettines--History.
Manuscripts, Medieval.
Syon Abbey (Isleworth, London, England)--Library.