A Pest Megyei Levéltár. Levéltárismertető (Budapest, 2004)

Seventeen thousand meters of historical source/Introduction of the main archives

MAIN ARCHIVH UNI'I VIII - INSTITIJTHS AND ESTABLISHMENTS Mainly the materials of educational institutes, health and cultural establishments and the own documents of the Pest County Archives - alter 1950, 68 linear meters long can be found in this main archive unit. From the secondary schools the archives of the Calvinist Main Grammar School of Nagykörös (1721-1948; 8,75 lm), the Nagykőrös and Danubian Calvinist Teacher's Training Institute (1858-1948; 0,80 lm) and the Piarist Teaching Order's Grammar School in Vác (1773-1948; 5,10 lm) are a matter of interest, handled by us. The very first students of the Nagykőrös Calvinist Main Grammar School of Nagykőrös can already be found in name lists of the famous foreign universities at the beginning of the 16

Lh century (Vienna, Krakow, and Wittenberg)

. Regarding the operation of the school with great past mainly the archives of the supporting Nagykőrös Calvinist congregation contained data; however, they were destroyed during World War II. In our Archives the documents of the school are available from the middle of the last century: registered documents from 1846 first appear dispersedly, and between Az ország első siketnéma intézete Vácott / Das erste Institut im Lande für Taubstummen in Vác The first deaf-mute institute of Hungary in Vác [83