Analysis of information sources in references of the Wikipedia article "Russian Partition" in English language version.
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ignored (help)Source: J. Wiśniewski, "Dzieje osadnictwa w powiecie grajewskim do połowy XVI wieku", Studia i materiały do dziejów powiatu grajewskiego, edited by M. Gnatowski and H. Majecki, volume I and II, Warsaw 1975.
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ignored (help){{cite web}}
: CS1 maint: unfit URL (link){{cite book}}
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ignored (help)