He received as his portion of his grandfather Kiliaen's estate, variously known as the "Eastern Manor" or "Greenbush." It covered about 62,000 acres of land in Columbia County, and encompassed lands south of Kinderhook, north of Livingston Manor and west to the Hudson River and was the "Lower Manor" to the "Upper Manor" of Rensselaerwyck. It was originally a part of Albany County, now Columbia County, New York. In addition, he received 1,500 acres out of the manor proper, opposite the city of Albany. Hendrick built a substantial brick house on the latter estate named Fort Crailo. He was a merchant and ship owner who served the public as an alderman in the Albany assembly and on the Commission of Indian Affairs. In 1698 he bought from the Schaghticoke tribe a tract of six square miles on Hoosac River, for which he procured a patent. This purchase interfered greatly with the city of Albany. With van Rensselaer declining to sell his patent to the council, the controversy became a state affair. In 1699 the dispute was amicably settled, and he passed his patent over to the city.
Personal life
On March 19, 1689, Hendrick married Catharina Van Brugh, the daughter of merchant Johannes Pieterse Van Brugh and his wife, Catharine Roeloffe Jans. Her brother was Pieter Van Brugh, the Mayor of Albany, New York from 1699 to 1700 and from 1721 to 1723. Hendrick and Catharina had the following children:
Johannes "John" Van Rensselaer, who married Engeltje "Angelica" Livingston. After her death, he married Gertrude Van Cortlandt.
Hendrick van Rensselaer, who married Elizabeth van Brugh in 1735. After her death, he married Alida Livingston, widow of Jacob Rutsen, in 1762.
Kiliaen van Rensselaer, who married Ariantje "Harriet" Schuyler in 1742. After her death, he married Maria Low in 1769.
Van Rensselaer died on July 4, 1740 in Albany, New York.
Descendants
In describing the Van Rensselaer family, historian author William L. Stone stated: "They consisted of eighteen males in 1776. During the war every adult, except two old men, and all minors, except four boys, bore arms in one or more battles during the Revolutionary struggle." George W. Schuyler later wrote in his Colonial New York, "... of the eighteen males, sixteen belonged to Hendrick Van Rensselaer's branch, and of these, five were of Kiliaen Van Rensselaer's family." His son Johannes was a Colonel during the American Revolution, and was the primary heir to Crailo. Through this son, he was the grandfather of Catherine Van Rensselaer, who married Gen. Philip Schuyler in 1755, Jeremiah van Rensselaer, Robert Van Rensselaer, Henry van Rensselaer, James van Rensselaer, a Captain and aide-de-camp of Maj. Gen. Montgomery who fought in the Canadian campaign of Fort Chambly in Quebec and was Captain in the 2nd New York Regiment under Colonel James Clinton and later aide-de-camp of General Philip Schuyler. Through his grandson, Robert Van Rensselaer, he was the great-grandfather of Jacob R. Van Rensselaer, a lawyer and federalist politician. Hi youngest son, Kiliaen van Rensselaer, was commissioned as a Colonel of the 4th Regiment, Albany County Militia, Rensselaerswyck battalion, on October 20, 1775 and was the representative for Rensselaerswyck on the Albany Committee of Correspondence when hostilities broke out in 1775. Kiliaen was wounded during the Battles of Saratoga and received the highest compliments about his courage from General George Washington. Through this son, he was the grandfather of Henry K. Van Rensselaer, a general in the Revolution, Philip Kiliaen van Rensselaer, a colonel in the Revolution, Nicholas van Rensselaer, a Colonel and aide-de-camp under General Philip Schuyler,; Killian K. Van Rensselaer, US Representative from New York.