: R egen cies ▁of ▁West ▁Sum atra <0x0A> </s> ▁Wal baum ▁is ▁a ▁German ▁surname . ▁Notable ▁people ▁with ▁the ▁surname ▁include : ▁ ▁Johann ▁Julius ▁Wal baum ▁( 1 7 2 4 – 1 7 9 9 ), ▁German ▁phys ician , ▁natural ist ▁and ▁tax onom ist ▁Johannes ▁Wal baum ▁( born ▁ 1 9 8 7 ), ▁German ▁footballer ▁Just us ▁Er ich ▁Wal baum ▁( 1 7 6 8 - 1 8 3 7 ), ▁German ▁type ▁designer ▁and ▁p unch c utter ▁Wal baum ▁( type face )' ', ▁the ▁Did one ▁type face ▁named ▁after ▁him . ▁ ▁Category : G erman - language ▁s urn ames <0x0A> </s> ▁Ros alia ▁Sp ir er , ▁also ▁E tt i - R osa ▁Sp ir er ▁( 1 6 ▁April ▁ 1 9 0 0 ▁– ▁ 3 0 ▁March ▁ 1 9 9 0 ), ▁was ▁a ▁Roman ian - born ▁Soviet ▁Mold av ian ▁architect . ▁ ▁Born ▁in ▁G ala ți , ▁in ▁the ▁Roman ian ▁Old ▁Kingdom , ▁Sp ir er ▁was ▁one ▁of ▁five ▁children , ▁four ▁girls ▁and ▁a ▁boy , ▁in ▁a ▁Jewish ▁family . ▁Her ▁father , ▁Ludwig , ▁was ▁an ▁estate ▁manager ▁while ▁her ▁mother , ▁a ▁house w ife , ▁instruct ed ▁her ▁in ▁need le work . ▁After ▁comple ting ▁high ▁school , ▁she ▁studied ▁architecture ▁at ▁the ▁Buch ar est ▁Super ior ▁School ▁of ▁Architecture , ▁gradu ating ▁in ▁ 1 9 2 5 .