I've been inspired both by the Polish and Serbian border survey equivalents to create a similar survey for Lithuania, for the tumultous time that was the period between 1918-1920. As always, you can use whatever measure to determine the best possible borders, be it national borders, cultural or historical claims, or strategic importance.
The five levels are the same as always:
Priority 1: must be acquired at all cost
Priority 2: may only be sought once all of Priority 1 is acquired
Priority 3: may only be sought once all of Priority 2 is acquired
Keep if offered: keep territory if offered by other countries, otherwise do not claim
Keep out: do not claim
The five levels are the same as always:
Priority 1: must be acquired at all cost
Priority 2: may only be sought once all of Priority 1 is acquired
Priority 3: may only be sought once all of Priority 2 is acquired
Keep if offered: keep territory if offered by other countries, otherwise do not claim
Keep out: do not claim
1. Kovno Governorate
2. Suvalkija/Sudovia
3. Braslaw (Belarusian parts of Kovno Governorate)
4. Aknysta (formerly part of Kovno Governonate, given to Latvia in 1921)
5. Palanga (formerly part of Curonian Governonate, given to Lithuania in 1921)
6. Liepaja
7. Daugavpils/Dunaburg
8. Latgale
9. Rest of Selonia
10. Western Vilna Governorate (OTL interwar Polish-Lithuanian border)
11. City of Vilnius and surrounding area
12. Švenčionys/Swieciany
13. Trakai/Troki
14. Šalčininkai/Soleczniki
15. Varėna/Orany
16. Ashmiany/Ašmena
17. Dzisna/Dysna
18. Central Vilna Governorate (OTL Soviet-Lithuanian border according to 1920 treaty)
19. Lida
20. Rest of Vilna Governorate
21. Navahrudak
22. Grodno/Hrodna
23. Punsk/Punskas and Sejny/Seinai
24. Rest of Suwalki Governorate
25. Bialystok
26. Klaipėda Region/Memelland
27. Tilsit/Tilžė and Ragnit/Ragainė (most Lithuanian part of Lithuania Minor)
28. Gumbinnen/Gumbinė
29. Labiau-Niederung
30. Insterburg
31. Rest of Gumbinnen Region
32. Wehlau
33. Sambia
34. Konigsberg/Karaliaučius
2. Suvalkija/Sudovia
3. Braslaw (Belarusian parts of Kovno Governorate)
4. Aknysta (formerly part of Kovno Governonate, given to Latvia in 1921)
5. Palanga (formerly part of Curonian Governonate, given to Lithuania in 1921)
6. Liepaja
7. Daugavpils/Dunaburg
8. Latgale
9. Rest of Selonia
10. Western Vilna Governorate (OTL interwar Polish-Lithuanian border)
11. City of Vilnius and surrounding area
12. Švenčionys/Swieciany
13. Trakai/Troki
14. Šalčininkai/Soleczniki
15. Varėna/Orany
16. Ashmiany/Ašmena
17. Dzisna/Dysna
18. Central Vilna Governorate (OTL Soviet-Lithuanian border according to 1920 treaty)
19. Lida
20. Rest of Vilna Governorate
21. Navahrudak
22. Grodno/Hrodna
23. Punsk/Punskas and Sejny/Seinai
24. Rest of Suwalki Governorate
25. Bialystok
26. Klaipėda Region/Memelland
27. Tilsit/Tilžė and Ragnit/Ragainė (most Lithuanian part of Lithuania Minor)
28. Gumbinnen/Gumbinė
29. Labiau-Niederung
30. Insterburg
31. Rest of Gumbinnen Region
32. Wehlau
33. Sambia
34. Konigsberg/Karaliaučius