WIA GC/10964 | Warburg, Aby to Bröcker, Paul 03/01/1909 | on Bröcker's request for support; Warburg asks him to write to the Plaut Foundation; Max Warburg... |
WIA GC/1537 | Bröcker, Paul to Warburg, Aby 12/10/1905 | thanks him for a letter and hopes that Warburg will be able to promote concerns pertaining to... |
WIA GC/1730 | Lehmann, Otto K. to Bröcker, Paul 02/10/1905 | there is no vacancy in the Altona museum; he suggests that Bröcker contacts Warburg, Richard... |
WIA GC/1948 | Thilenius, Georg to Warburg, Aby 23/10/1905 | Warburg's reference for Paul Bröcker is very good; he will keep him in mind should there be a... |
WIA GC/2954 | Bröcker, Paul to Warburg, Aby 13/12/1908 | as he has enough commissions as writer, he has given up his position in the Deutsche-Dichter... |