4.6 BALTIC AND SLAVIC
Old Prussian, Old Church Slavonic, Slovenian: Early Modern, Old Polish, Polabian, Old Czech, Old Novgorod
IE-CoR includes one historical Baltic language, Old Prussian, based on texts from the early 15th century CE (118) upto 1561, hence the IE-CoR date calibration of a standard deviation of 50 years around a mean of 500 BP. Lexemedeterminations were by Tijmen Pronk.
There are six historical Slavic languages in IE-CoR: Old Church Slavonic, Slovenian: Early Modern, OldPolish,
Polabian, Old Czech, and Old Novgorod. For all of these languages, lexeme determinations were by Lechosłav Jocz.Texts in Old Church Slavonic date from the end of the 10th to the mid-11th century CE (119). The IE-CoR datecalibration is set to reflect this, with a standard deviation of 50 years around a mean of 1000 BP.Early Modern Slovenian data for IE-CoR were drawn from a dictionary compiled between 1680 and 1710 CE (120),
hence the IE-CoR date calibration of a standard deviation of 15 years around a mean of 305 BP.
The Polabian data in IE-CoR are based on the main source for the language, the dictionary compiled byChristianHennig von Jessen. This was begun c. 1680 and completed c. 1705 CE (121), when the language was already spokenmostly only by the older generation, hence the IE-CoR date calibration of a standard deviation of 20 years around amean of 320 BP.
The IE-CoR date calibration for Old Polish is set to a standard deviation of 50 years around a mean of 600 BP, thetimeframe of the language represented in the sources from which the IE-CoR were compiled, the Old Polishdictionary (
https://pjs.ijp.pan.pl/sstp.html).
The Old Czech data for IE-CoR are based on the dictionary of the RIDICS database (Research Infrastructure forDiachronic Czech Studies,
https://vokabular.ujc.cas.cz), and the date calibration set to reflect the range ofcorresponding texts: a standard deviation of 31 years around a mean of 656 BP.
The IE-CoR date calibration for Old Novgorod was set to correspond to the dating given in the sources from whichthe list was drawn up (122, 123): a standard deviation of 107 years around a mean of 795 BP.