POLONICA - PUBLICATIONS "The Inflantic horse, or a journey with Mr Gustav". - publication of the Polonica Institute Drycany | Latvia
POLONICA - PUBLICATIONS Radosław Budzyński, 'Historian from Polish Inflants. Gustaw Manteuffel (1832-1916)". - publication by the Polonica Institute Drycany | Latvia
PROGRAMME DE PROTECTION Reconstruction of the Gustav Manteuffel plaque at the symbolic burial site in Drycany Drycany | Latvia