Löw JANKAU married Lea, daughter of Lazarus, and had at
least four sons in Hemsbach: Mendel (1753), Simon, Lazarus (1764), and
- Mendel "Emanuel" JANKAU married Judith
DURLACHER and had four children: Hindche (1793), Löw (1794), Moses
(1798), and Chaim (1800). He died in 1825.
- Löw JANKAU married Jette LOB and had at least two
children: Caroline (1840) and Emanuel (1848). He died in 1872.
- Moses JANKAU married Karoline BAR and had at least one
child, Gustal (1845). He died in 1892.
- Chaim JANKAU died in 1860.
- Salomon JANKAU married Hanna MAAS and had four
children: Hindge (1800), Schönle (1802), Simon (1805), and Sprinz
- Schönle "Jeanette" JANKAU married Jakob OPPENHEIMER,
son of Herz and Rivka, and had two children: Regine and Lenchen. She
died in 1850 (Fast of Gedaliah) after drowning in the Hemsbach Mikve.
- Simon JANKAU died as a child in 1811.
- Simon JANKAU married Sprinz OPPENHEIMER and
had six children: Zacharias (1794), Michael (1799), Amalie (1801),
Judit (1806), Chaim (1808), and Hayum (1810).
- Zacharias JANKAU married Regine SINSHEIMER and had at
least one child, stillborn (1840). He died in 1879.
- Michael JANKAU died in 1815.
- Amalie JANKAU died in 1858.
- Hayum JANKAU died in 1860.