The orphanage was directed by directed by Ida Heinrich.
Liselottedid her internship at welfare office Frankfurt in winter 1926/27, in a girl's protection home in Frankfurt( 1927), and at employment office Kassel 1(927-1928)
Worked at the welfare office of Berlin (1931), family- and youth welfare work at welfare office Berlin-Wedding and worked at the welfare and youth welfare office Berlin-Schöneberg (1932), residential care in a children's home (1932-1933).