"Marten Hendricksz, from Hamelwaerde [Hamelwörden, near Freiburg on the Elbe, Hanover]; came on den Harinck and was engaged for six years as a farm hand at f100 a year, beginning Aug. 14, 1639. He was for three years and 8 ½ months employed by Michiel Jansz, and for two years and 3 ½ months by Cornelis Teunisz, from Breuckelen. From Nov. 1, 1645, to March 1, 1646, he was in the service of Antony de Hooges. He is credited with 26 weeks' board of Hans Vos, the court messenger, and in 1651 appears to have had an interest in the brewery, with Evert Pels. In 1657, he is referred to as Marten de bier craaker and Marten de bierkracker. He is perhaps the same person as Marent Hendricksz Verbeeck, who on Feb. 1, 1652, obtained a lot next to Jacob Simonsz Klomp, the rent to commence Easter 1653." 
Oldenborch (Oldenburg) and Staden (Stade - Hamelwörden's nearest neighbor on the map), Germania c. 1570
On 01 Aug 1657, Marten Bierkaecker testified that he was 30 years old and that he was born in Oldenborch, which is possibly Oldenburg. His wife Susanna testified that she was 23 and was born in New England. 
New York State Library, Kiliaen van Rensselaer, Arnold J. F. Van Laer, Nicolaas de Roever, and Susan De Lancey Van Rennselaer Strong. Van Rensselaer Bowier Manuscripts (Albany, University of the state of New York, 1908)
Quackenbush, Jr., M.C., Arthur D. "The Family of Hendrick Beekman of Somerset County, New Jersey, Son of Marten Beekman of Albany." In The New York Genealogical and Biographical Record, 258-268. 4th ed. Vol. 133. New York, New York: New York Genealogical and Biographical Society, 2002.
Talcott, S. V. Genealogical notes of New York and New England families. Albany, N.Y.: Weed, Parsons and, Co. 1883. 1.
Hendrickz-3 and Beekman-58 appear to represent the same person because: This is the oldest maternal ancestor in this chain in need of a merge into the NNS PPP. No tree conflicts. Thanks! The family was German and since there are not church records from Albany at this time, the name should remain Beekman.
Beekman-74 and Beekman-58 appear to represent the same person because: This is the oldest paternal ancestor in this chain in need of a merge into the NNS PPP. No tree conflicts. I saved the alternate birth to the bio. Thanks!