Amtliches Preussisch Eylauer Kreisblatt1917,1-9 1917,10(fehlt) 1917,11-20 1917,21-30 1917,31-40 1917,41-50 1917,51-60 1917,61-70 1917,71-80 1917,81-90 1917,91-100 1917,101-110 1917,111-120 1917,121-130 1917,131-140