Robert J. Collier

In 1901, in Wickatunk, New Jersey Collier constructed his country estate for himself and his wife, Sara Steward Van Alen. He built his summer home on property bought from State Assemblyman John D. Honce.[8] Called "Rest Hill", it was used for many years as the location of personal parties and celebrations including the township Decoration Day celebrations,[9] it was later donated and eventually became the Collier High School. He used the estate partly as a landing strip to fly his plane. The estate had grass tennis courts, Croquet course, extensive horse stables and fox hunting hounds.[10] Spanning many farms and properties, the area was widely used for an annual fox hunt of the "Monmouth County Hounds" which started in East Freehold and ended at the Collier Estate.[11][12][13] Collier was known to fly his plane to Freehold, dismount his bi-plane mount a polo pony and lead the fox hunt.[14] He was also known to have commissioned flights overhead to observe the Fox hunt while participating in 1911.[15]

As detailed in the fourth episode of the first season of the TV series Who Do You Think You Are?, they had a son, Robert Jr., who was born prematurely and only lived for two days, April 22–24, 1903.[25] This little-known fact goes some small way in explaining his frittering away of his fortune, and his wife's decision to leave their country estate to nuns who would take care of children. He wrote a letter to the memory of his son which says in part: "This is your birthday little boy, your first little anniversary. So, your father's thoughts are with you. Have the dear angels lighted you this candle, and are you happy in their gifts and laughing for love of their bright faces around you? You may not remember the day you visited a dreary place called Earth, a year ago; but your mother and I remember. We were very selfish, I fear, little boy, for we wanted to keep you with us. Your mother is very lonely for you dear. There are times when only you could comfort her. You were to be our little..." At this point the letter stops and remained unfinished.

In his will he made three friends—Peter Finley Dunne, Harry Payne Whitney, and Francis Patrick Garvan—the residuary legatees of his estate and, thus, his publishing company. Collier evidently believed that his wife had sufficient money of her own. In fact, she did not and would receive only a few thousand dollar from her husband's will. Dunne, Whitney, and Garvan renounced the bequest so that Mrs. Collier could benefit fully.[26] In addition to selling the troubled publishing company, his wife donated their home in the Wickatunk section of Marlboro Township, New Jersey to the Sisters of the Good Shepherd who made it a home for troubled young women. This was later opened up to children of all ages and became Collier High School.

He was largely responsible for starting the Lincoln Farm Association which raised money to purchase the Lincoln birthplace estate which was then donated and turned into a National Park.[2]

During World War II, a Liberty Ship was named in honor of Robert J Collier. Following the war, it was ordered to Belgium with a load of coal but was lost when it ran aground in the Scheldt Estuary.[27]

In 1910, Collier, as president of the Aero Club of America,[1] commissioned Baltimore sculptor Ernest Wise Keyser to make the 525-pound (238 kg) Aero Club of America Trophy.[1][28] First awarded in 1911 to Glenn H. Curtiss for his successful development of the hydro-aeroplane.[28] Collier presented his namesake trophy several times before his death in 1918; after his World War I service.[1] In 1922, when the Aero Club dissolved, the award was taken over by the National Aeronautic Association (NAA) and it was unofficially renamed the Robert J. Collier Trophy, which became official in 1944.[29][1] The award is presented once a year by the NAA president for "the greatest achievement in aeronautics or astronautics in America, with respect to improving the performance, efficiency, and safety of air or space vehicles, the value of which has been thoroughly demonstrated by actual use during the preceding year."[1] The trophy is permanently displayed at the U.S. National Air and Space Museum.[1]