Engineering and Technology History Wiki

The Engineering and Technology History Wiki (ETHW) is a MediaWiki-based website dedicated to the history of technology. It consists of articles, first-hand accounts, oral histories, landmarks and milestones and started operating in 2015.
A partnership between the United Engineering Foundation (UEF) and its member engineering organizations ASCE, AIME, AIChE, ASME, IEEE as well as the Society of Woman Engineers is developing the ETHW as a central repository for the documentation, analysis and explanation of the history of technology.
Evolution.
Originally, the United Engineering Foundation had made a grant to develop an engineering intersociety web platform as a central historical repository. Initially, the work was mainly done at the IEEE History Center, annexed to the Stevens Institute of Technology in Hoboken, NJ. The ETHW became successor to the former "IEEE Global History Network (IEEE GHN)", which operated from 2008 to 2014. At the beginning, most content was related to electrical, electronics and computer engineering. As the fields of civil engineering, mining, metallurgical and petroleum engineering, chemical engineering and mechanical engineering are covered by members of the respective organizations now, ETHW is becoming a global record for preserving knowledge of the history of technological innovation in a broad sense. It differs from other online sources, as personal accounts of technical innovators as primary sources are made available to the public. After its start as a common platform for several engineering societies, the Society of Woman Engineers and the Society of Petroleum Engineers have contributed new content as well.
In 2017, a "Timeline" was added showing the most important events of engineering on a time axis.
As of 2018, ETHW included thousands of wiki entries, and recorded over 800 oral histories. 
Sectors.
Encyclopedia.
This sector includes articles about significant technological achievement (the former "STARS" articles of IEEE GHN), topic articles as an introduction to important technologies and their evolution, biographies and accounts of the history of engineering societies.
Oral histories.
Interviews were conducted with important personalities in the fields of interest. Over 800 transcripts of such interviews, dating back as far as the 1960s, are accessible.
First-hand histories.
ETHW offers engineers, scientists and inventors the unique opportunity to publish their own professional experiences as first-hand accounts on this website. First-hand histories of teams working together in the same field are also welcomed. A wide range of First-hand histories, many written before ETHW was started, are incorporated in this section of the ETHW and can be accessed.
Landmarks and milestones.
The American Society of Civil Engineers (ASCE) has established a "List of Landmarks" including outstanding monuments and buildings.
In 1984 IEEE started recognizing "IEEE Milestones" to honor exceptional achievements in the fields of electrical, electronic and computer engineering.
Information on how to submit an additional IEEE Milestones can be found on a special website.
There is also a collection of "Landmarks" chosen by ASME as mechanical engineering highlights.
Archives.
This archive includes publications, audio and video records as well as document collections bequeathed to this organization.
Education.
To help pre-university teachers plan social studies courses in "Science, Technology and Society" as defined by a Standards Task Force of the NCSS, ETHW provides lesson plans for a series of suitable topics.