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Added Trencsén county
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Added Bars county
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Added Turóc and Árva-Turóc counties
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Added a few labels
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Added Hont county
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Amended Csanád-Arad border pre-1850
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Added Mihalyfalva excalve and Acsád enclave of Szabolcs
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Roughly amended some boundaries of Szabolcs/Zemplén/Hajdú district in the early 19c.
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Fixed boundary of Hungary 1779-1848
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Abaúj-Borsod boundary change (1824) and other boundaries (Zemplén, Szabolcs) per the 1st survey
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Added Abaúj county and roughly added Szabolcs county (both pre-1850)
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Roughly added Hajdú district
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Added 1850s Sáros and Abaúj-Torna counties and pre-1850 Torna county; Amended border of 1850s Zemplén; Amended border of pre-1850s Gömör és Kishont
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Amended some boundaries post-1850
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Added missing exclave to Bereg county pre-1850
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Added pre-1850 Sáros county
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Added the Province of the 13 Szepes/Spisz/Spiš towns and Stará Ľubovňa to Poland(-Lithuania) pre-1772 (they remain within the boundaries of Hungary also as they were pawned, not ceded) and pre-1772 Szepes county
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Added the District of the 16 Szepes towns
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Amended 1850s Ung/Zemplén boundary
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Added Ungvár as admin_centre of Ung county and renamed it back to Ungvár after the First Vienna Award