Signed Sealed published and delivered as the last Will and Testament of the Testator in the presents of us Witnesses Joseph Southard, Richard Barns, James Wood
Queens County S. S.
Be it remembered that on the Eighth day of January in the year of our Lord Seventeen hundred and fifty nine at Jamaica in Queens County Personally came and appeared before me Samuel Clowes Jun. (being there unto duly authorized) Joseph Southard and Richard Barnes two of the Witnesses to the within Will who being duly sworne severally declared that they did see Jacob Bourom deceased in his life time sign and Seal the same and heard him publish and declare it to be (an contain) his last Will and Testament that at the time thereof he was of sound disposing mind and memory to the best of their knowledge and belief and that they severally subscribed their names as Witnesses to the said Will in the presence of the Testator and of each other they also on their Oath aforesaid declare that they did see James Wood sign his name thereto in the presence of the Testator before me.
S. Clowes Jun. Surrogate

James DeLancey Esquire his Majestys Lieutenant Governor and commander in Chief in and over the Province of New York and the Territories depending thereon in America To all to whom these presents shall come or may concern Greeting Know Ye that at Queens County on the Eighth day of January last before Samuel Clowes Junr Esquire being thereunto delegated and appointed the last Will and Testament of Jacob Bourom deceased (a copy whereof is hereunto annexed) was proved and now approved and allowed of by me the said deceased having whilst he lived and at the time of his death goods Chattells and Credits within this Province by means whereof the proving and Registering the said Will and the granting Administration of all and singular the said goods Chattells and Credits and also the Auditing allowing and final discharging the account thereof doth belong unto me and that Administration all and singular the goods Chattells and Credits of the said deceased and any way concerning his will is granted unto Corneleyaw Bourom Orre Benet and Isaac Bloom the Executors in the said Will named being first Sworn well and faithfully to Administer the same and to make and Exhibit a true and perfect Inventory of all and singular the said goods Chattells and Credits and also to render a just and true account thereof when thereunto required. In Testimony whereof I have caused the Prerogative Seal of the Province of New York to be hereunto affixed the sixth day of February one thousand seven hundred and fifty nine.
Gov Banyar DSecy
 

Submitters notes: 
Jacob Bourom was 
s/o Johannes Boerum (& Femmetje Cornel)
g s/o Jacob Van Boerum (& Geertruyd De Beauvois)
gg s/o Willem Jacobse Van Boerum (& Geertje Hendrickse van Goch)

Page 205.--In the name of God, Amen, August 15, 1757. I, JACOB BOEROM, of Hempstead, being in good health. I leave to my wife Cornelia my brown chest and brown table, and bedstead. I leave to my daughter Phebe my cupboard. I make my wife and my father in law, Isaac Bloom, executors, with power to sell all estate, and to pay 1/3 to my wife and the rest to my 4 children, Phebe, Orre, John, and Charity. 

Witnesses, Joseph Southard, Richard Barns, James Wood. Proved, January 8, 1759.

Abstracts of Wills, Vol XVI, Corrections Vol I  pg 221

PAGE 284.
18 lines from bottom add Orre Benet as an executor. 
 

submitters notes:
I ordered the copy of the will due to the obvious confusion the abstract caused as to who was Jacob's father-in-law, Isaac Bloom or Orre AKA Aury Bennet. I had found one baptism Jacob's son Orre AKA Aari or Aury:
Records of the First Reformed Dutch Church of Jamaica, Long Island
Transcribed by Kenn Stryker-Rodda, F.A.S.G.
108:23
1749 yeuley 23 aari, yacop & gertyi boirem, spons: ari bennet, anatyi bennet

To further the confusion in the abstract (or perhaps because of it?) Tunis Bergen in his Register of Early Settlers incorrectly identifies this Jacob as the son of Carel, and Carel's actual son Jacob as son of Jacob Willemse Van Boerum.