Move to Samarkand
· Samarkand, Uzbekistan

Wikimedia Commons · This work has been released into the public domain by its author, Xashaiar at English Wikipedia. This applies worldwide. · file Khayyam moved to Samarkand, where he began composing his Treatise on Algebra under the patronage of Abu Tahir Abd al-Rahman ibn Alaq. The source dates the move approximately to 1070; settlement-level coordinates are used.