Historical and Biographical Dictionary of Switzerland For many years was the Historical and Biographical Dictionary of Switzerland ( HBLS ) the most important reference work on the history of Switzerland , with many biographical articles .

The Universal Encyclopaedia of Sciences and Arts (Ersch short-Gruber) is a comprehensive, Scientific Encyclopedia, of the 1818 to 1889 First of John Samuel and Johann Gottfried Gruber Ersch and edited by 400 Scholars has been developed. It comprises 167 Text-books of almost 79.000 Pages in three sections and 1 Plate volume as well as several panel inserts. The work was 1831 from the Brockhaus publishing house and taken 1889 set unfinished. (See Wikisource)

The Genealogical Handbook of the aristocracy are enrolled in Bavaria after the 1808 represented in the Kingdom of Bavaria in a separate registered families of nobility. The handbook is published every two-year cycle.

Those: Degener, H.A. Ludwig: Who is he? : Our contemporaries : Contemporaries encyclopedia, Containing biographies along with bibliographies. Information concerning the origin, Family, Curriculum vitae, Works,

List of all towns in the province of Brandenburg : with an attachment for the border towns of the province of Posen-West Prussia : indicating the population, the circle, Office of the District Court, the railway station and post office, through which the delivery of mail is performed. Those: List of all towns in the province of Brandenburg, processed by the Regional Directorate of Potsdam, Berlin 1927