The death date that you have given is for Jacob, Sr. he did die on the 14th.His son died the day before that on the 13th of Oct. 1773.No wonder you are confused.
Jacob Jr,'s grandfather b. 1-2-1667/1669 also in Germany.He died April 9, 1752. His name was also Jacob!!He married Lucia Gress on Oct 31, 1701.
Here is how the line descends for the direct line that we are familiar with. 1. Martin 2. Hans 3. Jerg (George) 4. Bartholomus 5. George 6. Jacob 7. Jacob 8. Jacob,Jr, 9. Jonathan (John) 10.Jonathan, Jr. 11. William Washington m. Mary Elvira Seckinger and Rosa Koerner. 12. William George m. Pearl Havilla Rahn 13. Thomas Schwacke b. 1912. to Edna russell Burt 14.Joseph Valmore Gnann b. 1938.Still living and sitting here beside me!His grandmother was the arthor of GEORGIA SALZBURGERS AND THEIR ALLIED FAMILIES, by Pearl Rahn Gnann.
Hope this helps, we also had trouble with all the Jacobs in this large genealogy.there are indeed two other Jacobs.But are not part of this direct line we have briefed.If we can be of any help just let us know Judy Rountree Mason email@example.com or Joseph V. Gnann gnann2@ bellsouth.net
Mr. Gnann is forwarding to you what he has in his particular file.Can your server accept mutiple pages?