1. JOZEF LANDAU was b. Bet. 1781-1782. d. Unknown. He married CERKE HOROWITZ b. Bet. 1782-1785. d. Unknown.
...2. WOLF LANDAU, b. 1814. d. October 22, 1872. He married MALKA HOROWITZ b. 1815. d. Unknown.
......3. LEA LANDAU, b. December 20, 1844. d. Unknown. She married EFROIM RAKOWER b. May 22, 1822. d. Unknown.
.........4. LEIBISCH "LOBEL" RAKOWER, b. September 12, 1864. d. June 05, 1930, He married ROZALIA "ROSA" GINZIG b. Bet. 1871 - 1872. d. 1920
............5. FELICJA "LEA" RAKOWER, b. May 01, 1890. d. 1942. She married AVRAHAM ROMAN LANDAU b. August 16, 1887. d. 1972.
Child is listed below under Avraham Landau.
............5. STEPHANIE RAKOWER, b. 1893. d. April 23, 1964. She married LEO DULDIG b. Abt. 1889. d. December 17, 1969.
...............6. LEO DULDIGb. May 12, 1915. d. August 11, 1987. She married HENDRIK GUTWIRTH b. May 12, 1905. d. October 14, 1963.
............5. DOLA RAKOWER, b. June 13, 1896. d. 1980. She married ? SCHUELLER b. Unknown. d. Unknown.
............5. GUSTAW "GETZEL" RAKOWER, b. May 24, 1898. d. 1928.
............5. CELINA CECYLIA RAKOWER, b. May 14, 1902. d. 1945, WWII (Shoah). She married STEPHAN KANREK. b. Unknown. d. Unknown.
............5. HANIA "HANKA" RAKOWER, b. Abt. 1906. d. 1990. She married MICZSLAW SOLOWIEJCZYK. b. Unknown. d. Unknown.
......3. SZACHA LANDAU, b. August 17, 1849. d. Aft. 1886. He married HINDA MARGULIES b. January 13, 1852. d. Aft. 1887.
.........4. JOZEF LANDAU, b. August 16, 1872. d. Aft. 1903. He married MIRJAM SILBERFELD b. 1874. d. Shoah.
............5. GETZEL LANDAU b. October 20, 1896. d. Unknown.He married SIMA GINIA GUNZIG, b. August 15, 1898. d. Unknown.
............5. ? LANDAU, b. Unknown. d. Unknown. He married EWA GINZIG b. Unknown. d. Unknown.
...............6. ALINA LANDAU, b. Unknown. She married ? DANKOWICZ b. Unknown.
............5. ANNA LANDAU, b. January 03, 1904. d. Aft. June 15, 1934. She married JOZEF ERNEST EIGER b. September 01, 1901. d. Aft. June 15, 1934.
.........4. MOSZE HOROWITZ b. 1879. d. November 8, 1942 (Shoah).
............5. ZE'EV "WOLF" HOROWITZ, b. March 29, 1905. d. July 11, 1993. He married ERNA WEFEL b. January 18, 1904. d. August 4, 1968.
............5. BELLA HOROWITZ b. September 7, 1907. d. Unkonwn. She married ISAAC BZAZINSKY b. Unknown. d. 1957.
.........4. WOLF WILHELM LANDAU, b. 1879. d. Shoah. He married FRYDA SHAKHT LANDAU b. 1878. d. Shoah.
............5. EDWARD LANDAU, b. 1910. d. Shoah.
.........4. AVRAHAM ROMAN LANDAU b. August 16, 1887. d. 1972. He married FELICJA "LEA" RAKOWER, b. May 01, 1890. d. 1942.
............5. OSWALD LANDAU, b. September 13, 1916. d. After March 15, 1959.
.........4. MOURYCY "MORITZ" LANDAU, b. 1892. d. Shoah. He married LUCIA MONKE b. 1896. d. Shoah.