Roy: Here is the info I have. Nicholas was born Sept. 10, 1780. He married Catherine Boehm, daughter of George Boehm and Eva Yoxheimer.
Nicholas and Catherine had the following children:
George B Seybert, dob unknown, dod Feb.4, 1889,he married Catherine Turnbaugh.
Samuel Seybert, dob unknown, dod unknown, he married Susan Burrard
Nicholas Seybert, dob unknown, dod unknown, he married Elisa Burrard.
Mary Seybert, dob unknown, dod unknown, She married Joseph ?.
Catherine Seybert, dob unknown, dod unknown, she married James McHarney.
Ann Seybert, dob unknown, dod unknown, she married Josiah Fowler.
Rachel Seybert, dod July 2, 1825, died 1900. she married David Baucher
Cordilla Seybert, born 1827, died 1900. She married Ruben Kisner September 20, 1851.
Margaret Seybert, born March 5, 1832. She married first Andrew Jackson Brass. She married second Ephriam Little.
William Seybert, dob unknow, dod unknown, William moved to Pittsburg.
Now, the ancestors of Nicholas.
Nicholas father was John Sebastian Seybert.
he was born in 1740 in Geiselberg, Germany.
and died in 1809 in Salem Township, PA He married Anna Marie Bauman in Bowmanstown, PA.
She was the daughter of John Baumann and Eve Wield
John Sebastian arrived at the port of hiladelphia on the ship "Chance", Sept. 13, 1764. He served in the Revolutionary War, as private, corporal, and sergeant, in captain Peter Roads Company, Northampton County Militia during 1780-81-82.
He and Anna's children were:
Margaretha Seybert, born April 23, 1752, died August 10, 1831
Johann Henrich Seybert born May 15, 1765 in Gossenhoppen, PA, died Oct. 18, 1830 in Armstrong county, PA, He is buried in White Church Cemetery.
Michael Seybert, born 1767 in Gossenhoppen, PA, died Jan. 4, 1852
Sebastian Seybert Jr. born 1774, died in 1840
Johan Dieter Seybert. born July 21, 1776 in Northampton County, PA, diedJune 29, 1844.
Nicholas Seybert, born Sept. 10, 1780, died Jan 21, 1853.
Eva Elizabeth Seybert, born 1782. She married Jacob Teeple.
Bernard Bauman Seybert, born in Kreiderville, Northampton county, PA. died July 3, 1843.
Now for John Sebastian's ancestors.
His father was John Seibert born in 1690. He married Anna Eva Klein Jan 30, 1713/14.
John and Anna had the following children:
John Martin Seybert dob unknown, dod 1858.
John Lorenz Seybert, born Aug. 10, 1716, died 1788.
Juliana Seybert, born 1718.
Henry Seybert, born 1731, died 1784
John Sebastian Seybert, born 1740, died 1809 in Salem Township, PA.
Now for John Seibert's ancestors.
His father was Hans Seibert born in 1640 in Diedelkopf, Germany and died May 7, 1714 in Heltersberg, Germany. He married Margaret ?.
They had the following children:
Hans Adam Seibert, born in 1685.
John William Seibert, born 1686, died in Waldfischbach, Germany.
John Henry Seibert, born in 1688.
John Seibert, born in 1690.
Mary Margaret Seibert, born in 1691. She married Hans Nickel Klein in 1710 in Geiselberg, Germany.
Hans Nickel Seibert, born in 1694.
Hope this helps you with your search for your ancestors.