Kiliaen van Rensselaer, Instructions to Bastiaen Jansz Krol (1630)
“ Also to look out that my men work faithfully and diligently, and that they do not cheat me or sell any of my goods, and yearly to report to me the number of horses, cows, sheep and hogs I have, how old they are and how many have died or been born each year. ”
