Szlamowicz Kadecki Tree circa 1770?

This tree seems to be important to the American Kadetskys. It is based on the Biezun Records from the early 1800s.
1. Jacob Kadetsky who died in 1906 in Boston lists his parents and Elias Kadetsky and Gertrude Lashinsky, which matches #4 below.
2. Shaya Aziel Kadetsky may match the Szaia listed as a child to couple number 4. The birth year matches what would be expected for Shaya Aziel and his grandparents names match his first 2 children's names.
3. Isaac Kadetsky of boston who came over in 1880 whose parents were Shmuel and Rosa could match the Szmul who is the son of #2 Abram Kadetsky. Isaac birth year in 1854 would be a year after his father died in 1853?

I will post other old kadetsky tree from the Biezun records in the coming days.

First Generation
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1. Szlamowicz Kadecki1,2,3.

Child:
2 i. Abram

Second Generation
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2. Abram Kadecki (Szlamowicz1)1,2,4,3.

Abram married Nuchy1,2,4,3, daughter of Eliazow. Born in 1785.1 Alias/AKA: Jekow?

They had the following children:
3 i. Estera Ryfka (1817-)
4 ii. Eliasz (1825-)
iii. Szmul1. Born in 1833 in Biezun, Poland.1 Szmul died in Biezun, Poland, in 1853; he was 20.3
Szmul married Blima Rojza Garbel3.

Third Generation
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3. Estera Ryfka Kadecki (Abram2, Szlamowicz1)2,5,6,7. Born in 1817.2,5,6

In 1838 when Estera Ryfka was 21, she married Jakob Rotsztein2,5,6,7, son of Hersz Rotsztein & Sura, in Biezun, Poland.2 Born in 1814.2,5,6

They had the following children:
i. Elia Rotszteyn5. Born in 1842 in Biezun, Poland.5
ii. Zyel Zaymel Rotszteyn6. Born in 1844 in Biezun, Poland.6
iii. Jcick Szmul Rotszteyn7. Born in 1847 in Biezun, Poland.7 Jcick Szmul died in Biezun, Poland, in 1849; he was 2.8

4. Eliasz Kadecki (Abram2, Szlamowicz1)4,9,10. Born in 1825.4

In 1844 when Eliasz was 19, he married Gitla Laja Lacinski4,9,10, daughter of Jakub Szaia Lacinski (1791-) & Udel Kadecki (1790-), in Biezun, Poland.4 Born in 1824.

They had the following children:
i. Szaia 1845. Born in 1851 in Biezun, Poland.
ii. Hersz10. Born in 1851 in Biezun, Poland.10
iii. Nycha11. Born in 1858 in Biezun, Poland.11

Sources

1. “Szmul Kadecki Birth Record,” 1833, Biezun, Poland, akt 45, 730157, Mormon.
2. “Estra Ryfka Kadecki and Jacob Rotsztein Marriage Certificate,” 1838, Biezun, Poland, akt 60, 730157, Mormon Church.
3. “Szmul Kadecki Death record,” 1853, Biezun, Poland, akt 2, 730158, Mormon Church.
4. “Eliasz Kadecki and Gitla Laja Lacinski Marriage record,” 1844, Biezun, Poland, akt 3, 730157, Mormon Church.
5. “Elia Rotzteyn Birth Record,” 1842, Biezun, Poland, akt 331, 730157, Mormon Church.
6. “Zyel Zaymel Rotszteyn Birth Record,” 1844, Biezun, Poland, akt 58, 730157, Mormon Church.
7. “Jcick Szmul Rotszteyn BIrth record,” 1847, Biezun, Poland, akt 11, 730158, Mormon Church.
8. “Jcick Szmul Death Record,” 1849, Biezun, Poland, akt 12, 730158, Mormon Church.
9. “Szaia Kadecki birth Record,” 1845, Biezun, Poland, akt 20, 730158, Mormon Church.
10. “Hersz Kadecki Borth Record,” 1851, Biezun, Poland, akt 25, 730158, Mormon Church.
11. “Nycha Kadecki Birth Record,” 1858, Biezun, Poland, akt 4, 702625, Mormon Church.