Friedrich Ebert
Friedrich Ebert (; 4 February 1871 28 February 1925) was a German politician of the Social Democratic Party of Germany (SPD) and the first President of Germany from 1919 until his death in office in 1925.
Bruno Diekmann
From May 5, 1991 – May 11, 1992, Diekmann was the oldest former Minister-President of Germany, preceded by Max Seydewitz. He is still the oldest Minister-President of the states of the Federal Republic of Germany (FRG), succeeded by Werner Bruschke of the GDR. If only Ministers-President of the FRG are counted, he was the oldest since March 27, 1990, preceded by Hans Ehard.