WIA FC/1921/20/23
Warburg, Max to Warburg, Aby 07/08/1921
he has received Aby's letter of 4 August; their mother is fine, Max has picked up Paul, Nina and...
WIA FC/1921/25/5
Warburg, Paul to Warburg, Aby 05/09/1921
the journey went well; he has reported everything to Mary Warburg who is very happy with Warburg...
WIA GC/1924/694
Loeb, James to Warburg, Aby 04/07/1924
refers him to the most recent issue of 'Philosophische Wochenschrift' and a very good review of...