1000–1099
The 11th century
Whose working lives fell in the 11th century. Books are measured from 1800 and readers from 2015, so for this period we can say who lived then, not who was talked about then.
Lived then
The most notable people whose working lives fell in the 11th century, ranked where Wikipedia coverage and readership agree.
#PersonIn print, 1800–2019Echoed
- 1
Al-Ghazali1058–1111 · Academics6 decades - 2
Omar Khayyam1048–1131 · Academics15 decades
- 3
Al-Biruni973–1048 · Academics8 decades - 4
Rashi1040–1105 · 🇫🇷 France · Academics13 decades - 5
Ramanuja1017–1137 · 🇮🇳 India · Academics16 decades - 6
Zhou Dunyi1017–1073 · Academics5 decades - 7
Zhang Zai1020–1077 · Academics7 decades - 8
Mahmud al-Kashgari1029–1101 · 🇨🇳 China · Academics0 decades
- 9
Marpa Chokyi Lodro1012–1097 · Academics0 decades - 10
Khwaja Abdullah Ansari1006–1089 · Academics0 decades - 11
Cheng Hao1032–1085 · Academicsnot measured— - 12RRoscellinus1050–1121 · Academics12 decades
- 13
Berengar of Tours998–1088 · 🇫🇷 France · Academics0 decades - 14
Al-Bayhaqi994–1066 · Academics0 decades - 15
Bahmanyār993–1067 · Academicsnot measured—
- 16I'Ibn 'Abd al-Barr978–1071 · Academicsnot measured—
- 17
Ali Hujwiri1009–1072 · Academics0 decades - 18
Zhang Boduan987–1082 · Academicsnot measured— - 19
Ioane Petritsi1050–1200 · Academics0 decades - 20YAYusuf al-Mu'taman ibn Hud1001–1084 · Academicsnot measured—
- 21KGKushyar Gilani971–1029 · Academicsnot measured—
- 22
Jia Xian1010–1070 · Academicsnot measured—
- 23JIJohn Italus1025–1085 · Academics0 decades
- 24JIJonah ibn Janah990–1050 · Academics12 decades
- 25
Abu Al - Moin Al - Nasafi1027–1115 · Academicsnot measured— - 26
Niketas Stethatos1000–1090 · Academics0 decades - 27
Su Zhe1039–1112 · Academics0 decades - 28
Uicheon1055–1101 · Academics0 decades - 29
Al-Lālakāʾīdied 1027 · Academicsnot measured— - 30HAHamid al-Din al-Kirmani996–1021 · Academicsnot measured—
- 31
Li Gonglin1049–1106 · Academics0 decades - 32
Abu Ya'la990–1066 · Academics0 decades - 33GOGaunilo of Marmoutiers994–1083 · 🇫🇷 France · Academics0 decades
- 34
Bertrand of Comminges1050–1123 · 🇫🇷 France · Academics21 decades
- 35IMIbn Muʿādh al-Jayyānī989–1079 · Academicsnot measured—
- 36
Olegarius1060–1137 · Academicsnot measured— - 37KKshemaraja975–1025 · Academics0 decades
- 38MFMu'ayyad fi'l-Din al-Shirazi1000–1078 · Academicsnot measured—
- 39MOManegold of Lautenbach1030–1103 · 🇩🇪 Germany · Academics0 decades
- 40IAIbn al-Sīd al-Baṭalyawsī1052–1127 · Academicsnot measured—
- 41
Udayana1000–1100 · Academicsnot measured— - 42AIAdalbold II of Utrecht970–1026 · Academicsnot measured—
- 43MOMichael of Ephesus1050–1129 · Academics0 decades
- 44
Aḥmad Ibn Muḥammad al-Qudūrī973–1037 · Academicsnot measured— - 45AIAlī ibn Ahmad al-Nasawī1010–1075 · Academicsnot measured—
- 46
Hovhannes Imastaser1045–1129 · Academicsnot measured—
- 47IAIbn al-Samh979–1035 · Academics0 decades
- 48EOEustratius of Nicaea1050–1120 · Academics0 decades
- 49
Choe Chung984–1068 · Academics0 decades - 50
Al-Mubashshir ibn Fātik1019–1097 · Academicsnot measured— - 51AOAlberic of Monte Cassino1030–1088 · Academics0 decades
- 52AAl-Isfahaniborn 1000 · Academics0 decades
- 53
Ibrāhīm ibn Saʿīd al-Sahlīborn 1001 · Academicsnot measured— - 54FOFranco of Liège1050–1083 · Academics0 decades
How this is measured
- Placing people in time. Each person belongs to the century in which they were most active — around age 35, and never after their death.
- Who ranks highest. Within a century, people are ranked where two independent signals agree: how many of the world’s Wikipedia language editions cover them, and how many people actually read about them. Article counts alone can be lifted by a person’s own circle; readers cannot.
- Fame in print. The curves count how often a name appears in Google Books from 1800 to 2019, as a share of all the words printed each year, in the person’s own language wherever that corpus exists. Those decades are over, so each measurement is made once and kept.
- What is left out. A lifetime is measured only from 1820, when there is enough print to judge; the five years after a death are skipped as obituaries; and a name shared with someone equally notable is credited to neither.