- 'Samuel's son Ludwig went to New York first, followed by his brother Leo in 1909. The rest of the family followed in 1912. When in 1909 Leo Herlitschek, born 1885 in Vienna, arrived in N. Y. his relative as listed on the record was his brother L. Herlitschek. In 1912 Samuel Herlitschek, born 1854 in Prossnitz/Bohemia, arrived with his wife and children from Vienna in N. Y. His relative as listed on the record was his son Ludwig Herlitschek.
Ludwig and his wife owned a neighborhood eatery and Pinnacle Parlour in Manhattan, NYC.
- * US Census 1910: Louis Herlitschek and family, NYC, NY
* US Census 1930: Ludwig, his wife and the children Lillian, Julius, Robert and Walter. NYC, NY
* US Census 1940: Ludwig, 59, his wife Anna, 50, children: Lila, 27, Julius, 24, Robert, 21, Walter 18, - West 99th St, NYC, NY