Information about the history of Zarszyn and Długie was written by Walerian Betkowski and included in the Sanok Yearbook 1963. This long (over 100 pages) article lists names of inhabitants of Zaryszn and Długie as they were listed in documents starting from the 17th century or even earlier.
Walerian Betkowski based his paper on two large sets of historic documents available in Poland for the researched area:
Of particular interest is the list of surnames of people from Długie Poland who gave up their lives for their country during World War I.
*Polish diacritics are not represented.
©2009 by Grazyna Rychlik and Frank C. Wegerson. Used at this website by express permission. All rights reserved.