Treaties that were either written and opened for signature in the year 1861, or entered into force in 1861.
Pages in category "1861 treaties"
The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes.
Laupäev, märts 15, 2025
Treaties that were either written and opened for signature in the year 1861, or entered into force in 1861.
The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes.