Thinking of propaganda some politicians' names are at once remembered, like
The history of propaganda has to tell then merely mentioning those names:
TEXTBLOCK 1/1 // URL: http://world-information.org/wio/infostructure/100437611661/100438658185
This document, intended as a reliable electronic reference tool, provides a timeline for three types of developments and milestones: (1) advances in long distance person-to-person communication; (2) advances in storage, replication, cataloguing, finding, and retrieval of data; and (3) standardization of concepts and tools for long distance interaction.
The advancements may have a technical (hardware), conceptual (software), or an organizational aspect, or represent an important milestone in the history of a given invention, and are annotated as such in the timeline.
The period covered ranges from 30000 BC up to now.
http://www.ciolek.com/PAPERS/milestones.html