Hajdú County

Hajdú County
Comitatus Hajdonicalis (Latin)
Hajdú vármegye (Hungarian)
Komitat Heiduck (German)
County of the Kingdom of Hungary
(1876-1946)
County of the Second Hungarian Republic
(1946-1949)
County of the Hungarian People's Republic
(1949-1950)
Coat of arms

CapitalDebrecen
Area
 • Coordinates47°32′N 21°38′E / 47.533°N 21.633°E / 47.533; 21.633
 
• 1910
3,343 km2 (1,291 sq mi)
Population 
• 1910
253,863
History 
• Established
1876
• Merged into Hajdú-Bihar County
16 March 1950
Today part ofHungary

Hajdú, formerly known as Hajdúság, was an administrative county (comitatus) of the Kingdom of Hungary. The capital of the county was Debrecen. The territory of the county is now part of the Hungarian county Hajdú-Bihar.