Llyfr 8,635 Anhysbys 72 Trafodyn Cynhadledd 37 Llawysgrif 15 Electronig 14 Sain 9 Cyfresol 5 Cylchgrawn 4 Traethawd Ymchwil 4 Cit 3 Gweld pob un ...

D - Hanes y Byd 3,525 B - Athroniaeth, Seicoleg, Crefydd 1,247 P - Iaith a Llenyddiaeth 892 H - Gwyddor Gymdeithasol 266 C - Gwyddorau Hanesyddol 247 N - Celfyddyd Gain 184 M - Cerddoriaeth 162 L - Addysg 71 Q - Gwyddoniaeth 65 G - Daearyddiaeth, Anthropoleg, Hamdden 63 E - Hanes yr Unol Daleithiau 61 R - Meddygaeth 51 Z - Gwyddor Llyfrgell 48 K - Y Gyfraith 45 T - Technoleg 37 J - Gwyddor Gwleidyddiaeth 33 U - Gwyddor Filwrol 11 S - Amaethyddiaeth 9 A - Gwaith Cyffredinol 5 F - Hanes Americanaidd Cyffredinol 5 Gweld pob un ...

Anjuman-i Ās̲ār va Mafākhir-i Farhangī 121 Markaz-i Asnād-i Inqilāb-i Islāmī 106 Qanbarī, Umīd 94 Afshār, Īraj 65 Markaz-i Asnād-i Inqilāb-i Islāmī 53 Muʻtaz̤id, Khusraw 47 Nāṣir al-Dīn Shāh, Shah of Iran, 1831-1896 42 Xenophon 40 Shirkat-i Intishārāt-i Sūrah-i Mihr 37 Iran Majlis-i Shūrā-yi Islāmī. Kitābkhānah, Mūzih va Markaz-i Asnād 30 Qāsimī, Farīd 30 Dihbāshī, ʻAlī 28 Vilāyatī, ʻAlī Akbar, 1945- 28 Khānah-i Kitāb 27 Rafīʻ, ʻAbd al-Rafīʻ Ḥaqīqat 27 Satrapi, Marjane, 1969- 27 ʻĀqilī, Bāqir 27 Jaʻfariyān, Rasūl 26 Ittiḥādīyah, Manṣūrah 25 Iran Vizārat-i Iṭṭilāʻāt. Markaz-i Barʹrasī-i Asnād-i Tārīkhī 22 Mohammad Reza Pahlavi, Shah of Iran, 1919-1980 22 Mahdī Niyā, Jaʻfar 21 Markaz-i Nashr-i Mīrās̲-i Maktūb 21 Nūr Muḥammadī, Mahdī, 1972 or 1973- 21 Hāshimī Rafsanjānī, ʻAlī Akbar 20 Ṭulūʻī, Maḥmūd 20 Anṣāriyān Khvānsārī, Muḥammad Taqī, 1946 or 1947- 19 Bunyād-i Ḥifẓ-i Ās̲ār va Arzishhā-yi Difāʻ-i Muqaddas 19 Davānī, ʻAlī 19 Khānah-i Kitāb Markaz-i Kitābʹpizhūhī-i Īrān 19 Gweld pob un ...

Persian 6,969 English 1,173 Arabic 545 French 238 German 105 Hebrew 99 Kurdish 86 Armenian 62 Turkish 55 Russian 51 Azerbaijani 40 Ancient Greek 39 Urdu 27 Italian 24 Latin 20 Ottoman Turkish 10 Polish 10 Spanish 10 Multiple 7 Syriac 7 Danish 6 Dutch 6 Undetermined 6 Greek 4 Indonesian 4 Tajik 4 Iranian 3 Japanese 3 No linguistic content 3 Swedish 3 Gweld pob un ...

20th century 1,015 1941-1979 536 1900-1999 498 1925-1979 417 Qajar dynasty, 1794-1925 413 Pahlavi dynasty, 1925-1979 403 1979-1997 383 1980-1988 253 Revolution, 1979 239 1794-1925 188 Mohammad Reza Pahlavi, 1941-1979 160 1905-1911 140 19th century 124 1919-1980 121 1997- 105 1880-1967 101 1831-1896 90 20e siècle 89 16th-18th centuries 87 21st century 84 To 640 83 1979 71 1900 - 1999 68 -530 B.C. or 529 B.C 65 Ṣafavid dynasty, 1501-1736 56 1878-1944 53 1979- 50 1794-1925 (Dynastie des Qādjārs) 43 1800-1899 39 1500-1799 38 Gweld pob un ...