User:Mdd/Organizational chart

An  (often called organization chart, org chart, organigram(me), or organogram) is a diagram that shows the structure of an organization and the relationships and relative ranks of its parts and positions/jobs.

History

 * See also Category:Historical organizational charts] and Tree diagram, section History

Early civilisation figurative examples of organizational activity depicted

 * Sumerian

Medieval examples of organizational structures depicted
Earlier examples of pure schemata can be found in the 9th-10th century work of 's Disputatio de rhetorica et de virtutibus regis Karli et Albini magistri. see for example here, at Digitale Bibliothek - Münchener; or in similar works here at the Bern, Burgerbibliothek; here at St. Gallen, Stiftsbibliothek.
 * Comment

Present versus proposed charts
The use of charts as a designers tool