## Who was there ?

**Mathematicians in our archive who were alive in the year 1100 are:**
Omar Khayyam was **52** this year
and would die in a further **22** years.

Brahmadeva was about **40** this year
and would die in about a further **30** years.

Abraham bar Hiyya was **30** this year
and would die in a further **36** years.

Adelard was **25** this year
and would die in a further **60** years.

Hemchandra was **11** this year
and would die in a further **73** years.

Rabbi Ben Ezra was **8** this year
and would die in a further **67** years.

Jabir ibn Aflah was born about **this year**
and would die in about a further **60** years.

There were **7** mathematicians in our archive alive in the year **1100**.

Click below to see a time line of mathematicians between the dates stated. It shows how their lives overlapped.
800 BC - 700 AD
600 - 1500
1450 - 1700
1650 - 1800
1750 - 1850
1825 - 1900
1875 - 1960

JOC/WN/EFR May 1998