Added the (modern) Ratzeburger and Küchenseen; Corrected some nearby boundaries; Tagging

Corrected Mecklenburg-Lauenburg boundary at the Ratzeburger See

Corrected ownership of the Dassower See

Removed Bezirk Gera's territory from Bezirk Suhl; Deleted duplicate Bezirk Dresden; made start_date of East German Bezirke more specific

Improved some boundaries

Added some water to cover up new land

Converted boundaries around Rügen to 3.2NM ways; Added a few ferry routes; Improved some boundaries

Included Ruden and Greifswalder Oie into Greifswald

Improved part of the border between Mecklenburg(-Schwerin) and Pomerania

Cleaned up some borders around Prussia

Added some historical coastline and administrative divisions on the Vistula Spit

Cleaned up some more Kreis tags; Fixed Kreis Elbing during 1920; Added some names to the Kaliningrad Oblast

Improved some waterway/relations near Danzig/Gdańsk and the Vistula Durchbruch; Fixed some Kreis start_ and end_dates; Changed Memelland not near-shore ways

Did some more work on the Dead/Danzig Vistula and cutthrough; added some water along that section of coastline (to represent the historical coast); Added some adjacent admin boundaries ands rail

Added Napoleonic Free City of Danzig; Cleaned up some boundaries; Implemented the Weichseldurchstich/Przekop Wisły change (still needs work)

Improved some boundaries

Improved Stadtkreis Elbing, added 1913-28 itteration and added its geometry as "inner" in Landkreis Elbing

Added several settlements around Danzig; Amended pre-1807 Danzig boundary; Amended boundary of the Free City of Danzig pre-December 1920; Fixed end_dates on some Kreise (Treaty of Versailles)

Numerous corrections and imprvements around Prussia (hopefully I didn't break anything)

Added partial/"open" boundraies for Poland 1920-22; conflated some ways; Added some translations for and tags to the Free City of Danzig