The Middle Ages: Seljuks - Brief survey of the impact of the Seljuks, as guardians of the declining Abbasid caliphate, building an empire centered in Baghdad, and helping to prevent the Fatimids of Egypt from making Shiite Islam dominant. - http://www.themiddleages.net/people/seljuks.html
Anatolian Seljuks and their Architecture - An article tracing the origins of the Seljuks, their conquering of Anatolia, and their mastery of Islamic-Arabic-Iranian culture. Focuses on their architecture. - http://sanat.bilkent.edu.tr/interactive.m2.org/Architecture/peker.html
The Turkish Irruption - Chapter 9 of "A History of Medieval Islam" (JJ Saunders); an account of the Seljuk Turks and their influence on the development of Islam. - http://www.fordham.edu/halsall/med/saunders.html
The Seljuks - A brief account of the Seljuk dynasty, with information on their cultural achievements, and those of the Ghaznavids. - http://www.artarena.force9.co.uk/seljuk.html
Seljuks - Short profiles of Seljuk Sultans, from the Islamic Dictionary. [English and Arabic] - http://dictionary.al-islam.com/Eng/Dicts/SelDict.asp?Lang=Eng&DI=52&Theme=68
The Seljuk Turks - An account of the Seljuk Turks, founders of the Sultanate of Rum, where Jelaleddin Rumi (Mevlana) lived. - http://www.turkeytravelplanner.com/TravelDetails/History/Seljuks.html