Hi
This is the link for Karrasch from the west prussian research group in Germany.
http://www.westpreussen.de/cms/ct/ortsverzeichnis/details.php?ID=2944If you scroll down the page to the Literatur part you will see a link to a document from Hans Plehn
covering the History of the area.
http://kpbc.umk.pl/dlibra/doczip?id=2568You´ll need a DJVU viewer for this.
I did 3 screen shots of the Karrasch entry.
Bild2 and Bild3
Karrasch war eine königliche Neusasserei von 18 Mg. kulm. Die
Lustration von 1738 nennt die neue Kolonie Wytryszcze, auf der
der Bauer Jakob Karaś saß. Die Kirchenvisitation von 1756 nennt sie
Wytreść; später kommt allein der Name Karaś vor. 1798 zählte K(araś)
2 Feuerstellen. Karaś gehört zum Forstgutsbezirk Wilhelmsburg
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Karrasch was a new settlement set up according to a decree of the reigning monarch.
In the Lustration from 1738 the new colonie is called Wytryszcze, where
the farmer Jakob Karaś lived.
In the Church Visitation from 1756 the place is called Wytreść;
Later the place was called Karaś
In 1798 K(araś) hat 2 houses with fireplaces/hearths
Karaś belonged to the manor forestry area, under the lord of the manor in Wilhelmsburg
maybe somebody has a better definition for „Forstgutsbezirk“
I think it is quite possible that the place was named after Jakob Karaś
https://en.wikipedia.org/wiki/Lustration18 Mg. Kulm. = Kulmischer Morgen
https://en.wikipedia.org/wiki/MorgenDave