- MLEO 9/109 Recipient : Abbot, Heinrich (Einsiedeln, Switzerland) 1856/1025
- MLEO 9/110 Document : Minutes of Board of Directors Meeting 1856/1113
- MLEO 9/110 Author : Leopoldine Society 1856/1113
- MLEO 9/110 Author : Rauscher, Joseph Othmar (Crd Abp of Vienna-LS Prsd'nt) 1856/1113
- MLEO 9/111 Document : Note of Payment 1855/1019
- MLEO 9/111 Author : Stoeger, Leopold (Leopoldine Society) 1855/1019
- MLEO 9/112 Document : unidentified fragment]` nd
- MLEO 9/113 Author : Habtmann, G. (President-Chancery of Brixen) 1855/0302
- MLEO 9/113 Author : Singer (Secretary-Chancery of Brixen) 1855/0302
- MLEO 9/113 Recipient : Leopoldine Society 1855/0302
- MLEO 9/114 Document : Note of Money Transfer to America 1855/1011
- MLEO 9/114 Author : Leopoldine Society 1855/1011
- MLEO 9/115 Document : List of Postage Paid nd
- MLEO 9/115 Author : Leopoldine Society nd
- MLEO 9/116 Document : unidentified fragment]1849/0701 ]1849/0701
- MLEO 9/117 Document : Bookkeeping (Cash Summary) 1849/0616
- MLEO 9/117 Author : Leopoldine Society 1849/0616
- MLEO 9/118 Document : Minutes of Board of Directors Meeting 1849/0324
- MLEO 9/118 Author : Leopoldine Society 1849/0324
- MLEO 9/118 Subject : von Bruchmann, Johann Christian (Ritter-LS Treasurer) 1849/0324
- MLEO 9/118 Subject : Milde, Vincent Eduard (Archbishop of Vienna-LS Prsdnt) 1849/0324
- MLEO 9/119 Document : fragment of letter]1849/0420 ]1849/0420
- MLEO 9/119 Author : Milde, Vincent Eduard (Archbishop of Vienna) 1849/0420
- MLEO 9/120 Document : unidentified fragment]` nd
- MLEO 9/121 Document : unidentified fragment]` nd
- MLEO 9/122 Document : unidentified fragment]1849/0726 ]1849/0726
- MLEO 9/123 Author : Chancery of Brixen 1849/0305
- MLEO 9/123 Recipient : Chancery of Vienna 1849/0305
- MLEO 9/124 Author : Chancery of Brixen 1848/0313
- MLEO 9/124 Recipient : Leopoldine Society 1848/0313
- MLEO 9/125 Document : Note of Money Paid for Canons and Priests nd
- MLEO 9/125 Author : Leopoldine Society nd
- MLEO 9/126 Document : Note of Donation from Chancery of Brixen 1849/0830
- MLEO 9/126 Author : Leopoldine Society 1849/0830
- MLEO 9/127 Document : Summary of Support of Catholic Missions in N. America 1849
- MLEO 9/127 Author : Leopoldine Society 1849
- MLEO 9/128 Document : unidentified fragment]1857/0901 ]1857/0901
- MLEO 9/129 Document : unidentified fragment]1857/1113 ]1857/1113
- MLEO 9/130 Document : Minutes of Board of Directors Meeting 1858/0301
- MLEO 9/130 Author : Leopoldine Society 1858/0301
- MLEO 9/130 Author : Rauscher, Joseph Othmar (Crd Abp of Vienna-LS Prsd'nt) 1858/0301
- MLEO 9/131 Document : unidentified fragment]1857/0712 ]1857/0712
- MLEO 9/132 Document : Note of Donation from Diocese of Gratz & Steyermark 1857/0719
- MLEO 9/132 Author : Leopoldine Society 1857/0719
- MLEO 9/132 Subject : Pierz, Franz (Father) 1857/0719
- MLEO 9/133 Author : Lang, Theodor (Fr,OFMCap-Holy Cross Cnvnt, near Goerz) 1871/0408
- MLEO 9/133 Recipient : Leopoldine Society 1871/0408
- MLEO 9/134 Document : Note of Postage for Registered Letters 1884/0520
- MLEO 9/134 Author : Leopoldine Society 1884/0520
- MLEO 9/134 Subject : Weithofer (Father,SJ-Superior-Vienna) 1884/0714
- MLEO 9/134 Subject : Weninger, Franz Xavier (Father,SJ) 1884/0714
- MLEO 9/135 Document : Note Concerning Mission Reports to be Printed nd
- MLEO 9/135 Author : Leopoldine Society nd
- MLEO 9/136 Author : Hulka, Josef (Chancellor-Chancery of Budweis) 1894/0804
- MLEO 9/136 Recipient : Chancery of Vienna 1894/0804
- MLEO 9/137 Author : Allgemeine Depositen Bank (Vienna) 1874/0204
- MLEO 9/137 Recipient : Kornheisl, Franz (Advisor-Chancery of Vienna-LSBD) 1874/0204
- MLEO 9/138 Document : List of Post Office Regulations nd
- MLEO 9/139 Document : List of Post Office Regulations nd
- MLEO 9/140 Author : Anglo-Austrian Bank (Vienna) 1874/0919
- MLEO 9/140 Recipient : Chancery of Vienna 1874/0919
- MLEO 9/141 Document : Note of Confirmation of Donation from Chncry of Lavant nd
- MLEO 9/141 Author : Leopoldine Society nd
- MLEO 9/142 Author : Chancery of Linz 1874/0714
- MLEO 9/142 Recipient : Chancery of Vienna 1874/0714
- MLEO 9/143 Author : Parish of Alsenvorstadt, Vienna 1886/0814
- MLEO 9/143 Recipient : Chancery of Vienna 1886/0814
- MLEO 9/144 Document : List of Post Office Regulations nd
- MLEO 9/145 Author : Zschokke, Hermann (Dr-Imperial Court Advsr-Professor) nd
- MLEO 9/145 Recipient : Angerer, Eduard (Suffragen Bishop-Vienna) nd
- MLEO 9/146 Document : unidentified fragment]` ????/0716
- MLEO 9/146 Recipient : Leopoldine Society Board of Directors` ????/0716
- MLEO 9/147 Author : Stern, Stallhofen (Veitsberg) 1869/0716
- MLEO 9/147 Recipient : Leopoldine Society (Chancery of Vienna) 1869/0716
- MLEO 9/148 Document : Note of Postage Fees, Post-Claim Regulations 1869/0729
- MLEO 9/148 Author : Leopoldine Society 1869/0729
- MLEO 9/148 Subject : Lefevre (Bishop-Detroit) 1869/0729
- MLEO 9/149 Document : Note of Donation from Chancery of Laibach nd
- MLEO 9/149 Author : Leopoldine Society nd
- MLEO 9/150 Author : Geith, Johann (Father-Chancery of Budweis) 1830/0708
- MLEO 9/150 Recipient : Leopoldine Society 1830/0708
- MLEO 9/151 Author : Leopoldine Society 1830
- MLEO 9/151 Recipient : Chancery of Budweis 1830
- MLEO 9/152 Author : Mayr, Petrus Georg (Bishop of Gurk in Klagenfurt) 1829/1221
- MLEO 9/152 Recipient : Leopoldine Society 1829/1221
- MLEO 9/153 Author : Luschin, Francis Xavier (Bishop of Trent) 1829/10
- MLEO 9/153 Recipient : Firmian, Leopold Maximillian (Count-Abp of Vienna) 1829/10
- MLEO 9/154 Document : unidentified fragment]` ????/0203
- MLEO 9/155 Author : Leonardis, Antonius (Bishop of Triest) 1829/10
- MLEO 9/155 Recipient : Firmian, Leopold Maximillian (Count-Abp of Vienna) 1829/10
- MLEO 9/156 Author : Rudnay, Alexander (Cardinal Archbishop of Gran) 1829/0904
- MLEO 9/156 Recipient : Firmian, Leopold Maximillian (Count-Abp of Vienna) 1829/0904
- MLEO 9/157 Document : Circular Letter 1829/0725
- MLEO 9/157 Author : Hawlik, George (Canon-Metropolitan Church of Gran) 1829/0725
- MLEO 9/157 Author : Rudnay, Alexander (Crd Abp of Gran-Primate of Hungary) 1829/0725
- MLEO 9/158 Author : Wolf, Anton Aloys (Archbishop of Laibach) 1830/0925
- MLEO 9/158 Recipient : Leopoldine Society 1830/0925
- MLEO 9/159 Author : Baraga, Frederick (Fr-Moettlich, Diocese of Laibach) 1830/09
- MLEO 9/159 Recipient : Leonhard, Johann Michael (Weihbishop-LS Director) 1830/09
- MLEO 9/160 Document : unidentified fragment]` ????/0620