The most important resource of the Indian subcontinent is the fertile soil, which is partially influenced by the yearly Monsoon season with abundant rain.
Some states don't allow the death penalty.
The most active period of the Trans Atlantic slave trade was during the period between the years 1501 to 1867. The Atlantic slave trade or Trans Atlantic Slave Trade became very popular between the 15th and the 19th century. Most of the slaves were captured and taken to the New World. The transport of slave trade took place via the Triangular Trade route.
lords: military service & loyalty
vassals: protection & fief