| תיאור | שנה | סימול | |
|---|
| Protocol by Alexander Marmorek regarding a remedy for tuberculosis signed by Joseph Cowen, David Wolffsohn and Herzl | | H1\1605-7 | |
| Copy of letter from Herzl to Joseph Cowen regarding article in "The Chronicle" concerning alleged remarks, relating to the financial habit of the "Action Committee", by Herzl to [?] Green | | H1\2683-2 | |
| Partial letter and copy of letter from Herzl to Joseph Cowen regarding financial matters | | H1\3588-10 | |
| Letter and copy of letter from Chaim Weizmann to Joseph Cowen regarding the importance of a peaceful cooperation between all the fractions, and what kind of possible steps could be taken to get England more involved | | H1\3594-4 | |
| Letter addressed to Wolffsohn signed by Joseph Cowen, Leopold J. Greenberg, Jacobus Kann,Nissan Katzenelsohn on the urgency to regularize the position of the JCT Council | | W1\844-5t | |
| Partial letter and copy of letter from Herzl to Joseph Cowen with the instructions of how to proceed with the shares of the Anglo-Palestine Company | | H1\3588-11 | |
| Letter and copy of letter from Herzl to Joseph Cowen regarding instructions for a secret meeting in London | | H1\3589-6 | |
| Letter and copy of letter from Chaim Weizmann to Joseph Cowen regarding the establishment of a "Versuchstation" (experimental station) | | H1\3594-3 | |
| Letter and copy of letter from Chaim Weizmann to Joseph Cowen regarding a received check and talks he had concerning Palestine | | H1\3594-2 | |
| Copy of letter from Herzl to Joseph Cowen regarding financial matters | | H1\2683-18 | |
| Copy and typed copy of letter from Herzl to Joseph Cowen regarding Herzl's wish to get Henry Charles Lansdowne's intervention with the Russian Government concerning the ban for the import of the Shares | | H1\2683-35 | |
| מכתב מאת ג'וזף קוון (Joseph Cowen), ציוני ותיק בבריטניה | | A13\353-1t | |
| | תיאור:
Protocol by Alexander Marmorek regarding a remedy for tuberculosis signed by Joseph Cowen, David Wolffsohn and Herzl סימול:
H1\1605-7 | |
| | תיאור:
Copy of letter from Herzl to Joseph Cowen regarding article in "The Chronicle" concerning alleged remarks, relating to the financial habit of the "Action Committee", by Herzl to [?] Green סימול:
H1\2683-2 | |
| | תיאור:
Partial letter and copy of letter from Herzl to Joseph Cowen regarding financial matters סימול:
H1\3588-10 | |
| | תיאור:
Letter and copy of letter from Chaim Weizmann to Joseph Cowen regarding the importance of a peaceful cooperation between all the fractions, and what kind of possible steps could be taken to get England more involved סימול:
H1\3594-4 | |
| | תיאור:
Letter addressed to Wolffsohn signed by Joseph Cowen, Leopold J. Greenberg, Jacobus Kann,Nissan Katzenelsohn on the urgency to regularize the position of the JCT Council סימול:
W1\844-5t | |
| | תיאור:
Partial letter and copy of letter from Herzl to Joseph Cowen with the instructions of how to proceed with the shares of the Anglo-Palestine Company סימול:
H1\3588-11 | |
| | תיאור:
Letter and copy of letter from Herzl to Joseph Cowen regarding instructions for a secret meeting in London סימול:
H1\3589-6 | |
| | תיאור:
Letter and copy of letter from Chaim Weizmann to Joseph Cowen regarding the establishment of a "Versuchstation" (experimental station) סימול:
H1\3594-3 | |
| | תיאור:
Letter and copy of letter from Chaim Weizmann to Joseph Cowen regarding a received check and talks he had concerning Palestine סימול:
H1\3594-2 | |
| | תיאור:
Copy of letter from Herzl to Joseph Cowen regarding financial matters סימול:
H1\2683-18 | |
| | תיאור:
Copy and typed copy of letter from Herzl to Joseph Cowen regarding Herzl's wish to get Henry Charles Lansdowne's intervention with the Russian Government concerning the ban for the import of the Shares סימול:
H1\2683-35 | |
| | תיאור:
מכתב מאת ג'וזף קוון (Joseph Cowen), ציוני ותיק בבריטניה סימול:
A13\353-1t | |