Family Tree - Hermann Harbeck (my grandfather)

This is the family tree of my grandfather a second time - only in a version which can be read better.

Harbeck names and data to the left side starting from the earliest Generation:

Hans Hinrich Harbeck
*September 6th 1773 in Holm (Germany) - +August 17th 1842 in Holm (Germany)

Jürgen Hinrich Harbeck
*June 27th 1809 in Holm (Germany) - + after 1853 in Altona (Germany)

Hinrich Jürgen Harbeck
*January 2nd 1853 in Wedel (Germany) - +November 18th 1922 in Hamburg-Altona (Germany)

Hermann Jürgen Harbeck
*August 11th 1882 in Hamburg-Altona (Germany) - +September 5th 1949 in Büchen (Germany)

Hermann Johann Jürgen Harbeck
*February 13th 1913 in Lauenburg (Germany) - +September 19th 1992 in Flensburg (Germany)

Harbeck Genealogy

Dear Harbecks,

since I discovered some old documents from my grandfather and took some photos of them, it's not possible to upload them to facebook in an adequate resolution and detail.

Now I start this blog to publicize the photos here. The Harbeck facebook group can be found here. (send me a friendship request there and ask for highest resolution if you want the original pictures)

Description:
I found some very old documents of my grandfather. This is a family tree/genealogy of my grandfather. (His name can be found in the root field) - up to the left corner you can find the oldest "Harbeck" my grandfather recorded - born 1773. In that case I'm the 7th generation born 1980 (207 years later). There are more documents I have to screen and I will post them here. Maybe some of you can identify an ancestor.