Postal stations (Relais / "Postierung")=* Hupel's Topographischen Nachrichten provide a contemporary description of the postal systems and the so-called post roads on which the postal stations were situated * Carl von Bronsert's 1786 map shows the post roads and postal stations in Livonia: EAA.3724.5.1579 * ee.Wikipedia: Postimaantee (Estonian Wikipedia entry listing the postal stations in Esto...