The @George Tabak (son) entry is wrong as he is not son of Lea.. My grandfather @Gedalia (George Tabak) was the son of second wife, @Malke Tabak, ca. 1881 -- long after Lea was dead.
There is another George Tabak, son of @Harris Tabak, Sholomo Shimon's brother.
Among Lea (first wife's) children are @Max Tabak, @Meyer Tabak and @Mike Tabak. Mike Is father of @Sam Tabak and @Wallace Tabak.