One of his early works was a school building located on Surakhani streets (nowadays, Dilara Aliyeva) in 1892. His uncle Karl Edward was chosen to council of Lutheran Society of Baku in 1877. Under his authority a plot of land was bought in order to establish a parish building for society in 1895.
Nobels were among benefactors to this cause. His uncle's dream came to existence when Adolf constructed
the Saviour's Church in 1899. Church was supposed to be in a modern design, like the church in
Helenendorf, however Eichler resorted to tradition of
German Gothic style. Among his other projects
Ashumov's Mosque is also spectacular one. He was appointed chief architect of second section of
Baku centrum in 1904. In the same year he established a charity organisation named "Manger". == Personal life ==