The Milestones Project is a comprehensive attempt to collect, document, illustrate, and interpret the historical developments leading to modern data visualization and visual thinking. This paper provides an overview and brief tour of the milestones content, with a few illustrations of significant contributions to the history of data visualization. This forms one basis for exploring interesting ...

local historiography in iran, precedence of which can be traced back to the iranian pre-islamic era, saw a golden age of quantitative and qualitative growth under the qajar dynasty.hence,most of our country's cities and rigions possessed at least one local history.after examining some fifty printed works on local histories of the qajarid period, it has been studied in the article the characteri...