The anti-rent war, precipitated by the death of Stephen van Rensselaer (1764-1839), the "last of the patroons," centered about Albany. The final settlement of this outbreak, which began with rioting and murder, and ended with the election of a governor favorable to the tenants (1846), disposed of feudal privilege in New York State which had flourished here until well into the 19th century, though it had disappeared elsewhere.
The anti-rent agitation began in the Hudson River counties during the first administration of Gov. Seward (1839). The greater part of the land in this section was comprised in vast estates such as the Rensselaerswyck, Livingston, Scarsdale, Philipse, Pelham and Van Cortlandt manors, and on these the leasehold system, with perpetual leases, and leases for 99 years (or the equivalent), had become general. Besides rents, many of the tenants were required to render certain services to the proprietor, and in case a tenant sold his interest in a farm to some one else he was required to pay the proprietor one-tenth to one-third of the amount received, as an alienation fee.
Stephen van Rensselaer had permitted his rents, especially those from poorer tenants, to fall much in arrears, and the effort of his heirs to collect them--they amounted to about $200,000--was met with armed opposition. In Rensselaer county a man was murdered, and Gov. Seward was forced to call out the militia. The tenants, however, formed anti-rent associations in all the affected counties, and in 1844 began a reign of terror, in which, disguised as Indians, they resorted to flogging, tarring and feathering, and boycotting, as weapons against all who dealt with the landlords. This culminated in the murder of a deputy sheriff in Delaware county. In 1846 the anti-rent associations secured the election of Gov. John Young as well as several legislators favorable to their cause, and promoted the adoption of a new constitution abolishing feudal tenures and limiting future agricultural leases to twelve years. Under the pressure of public opinion the great landlords rapidly sold their farms.
Stephen van Rensselaer was the 8th patroon and 5th in descent from Killiaen, the first lord of the manor. He was lieutenant-governor of New York, an ardent promoter of the Erie canal, a major-general in the War of 1812 (during which he was defeated at the battle of Queenstown Heights) and represented New York in congress from 1822 to 1829. In 1824 he founded a school in Troy which was incorporated two years later as the Rensselaer Polytechnic Institute.