Martin Kolb, a farmer, and his wife Ursula arrived from Lübeck at the port of Oranienbaum on 12 September 1766 aboard the snow-brig Frei Gebruder under the command of Skipper Minzberger.
They settled in the Volga German colony of Laub on 15 September 1767 and are recorded there on the 1767 census in Household No. 56.
The 1767 census records that Martin Kolb came from the German village of Rappoldshofen bei Neustadt an der Aisch in the region of Bayreuth.
- Mai, Brent Alan. 1798 Census of the German Colonies along the Volga: Economy, Population, and Agriculture (Lincoln, NE: American Historical Society of Germans from Russia, 1999): Lb10.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 3 (Göttingen: Göttinger Arbeitskreis, 2005): 33.
- Pleve, Igor. Lists of Colonists to Russia in 1766: Reports by Ivan Kulberg (Saratov: Saratov State Technical University, 2010): #5830.