Sceaux armoríes des Pays-Bas et des pays avoisinants (Belgique--Royaume des Pays-Bas--Luxembourg--Allemagne--France) recueil historique et héraldique
A four-volume historical and heraldic catalogue of armorial seals from the Low Countries and neighbouring lands, compiled by J. Th. de Raadt and published in Brussels in 1898 for genealogists, archivists and heraldry scholars. The plates reproduce wax seal impressions as high-contrast circular blots: shields, lions, eagles, rosettes and equestrian figures ringed by Gothic legends, useful as roundel devices, stamps and worn-relief textures.
