01
Technology in Imagination: Sources & Perspectives
Works exploring technology, imagined futures, discovery and speculative changes in society and everyday life.
Independent digital catalogue
IHUAS Historical Engineering Library – A Digital Collection of Historical Engineering & Technology Texts
The IHUAS Historical Engineering Library contains 92 public-domain texts focusing on historical engineering, technology, and related fields. The collection includes works on mechanical engineering, electrical technology, civil engineering, and biographies of inventors and industrialists. With contributions from 107 authors, this digital library offers a range of historical perspectives on technological development.
92 public-domain works107 represented authorsSource-attributed catalogue records
Subject gateways
Explore by Theme
Move through the collection by subject, historical setting and type of source.
02
Nations, Peoples & the Past: Texts & Context
A focused group of public-domain works connected by subject, literary setting and recurring questions.
03
Painting, Architecture & Form: Texts & Context
A focused group of public-domain works connected by subject, literary setting and recurring questions.
04
Biography & Personal Testimony — Reader’s Shelf
A focused group of public-domain works connected by subject, literary setting and recurring questions.
Engineering — Editor’s Selection
A closer look
Collection Spotlight
One work and three nearby readings from the current catalogue.
Selected from the current catalogue
The British battle fleet, Vol. 2...
This work offers one entry point into the authors, subjects and source types represented in the current catalogue.
View catalogue recordNewly Catalogued by IHUAS
Catechism of the locomotive — A ...
In Biograp...
Elementary lathe practice — Them...
In Paintin...
Omnibuses and cabs — Edition Ins...
In Paintin...
A practical treatise on coach-bu...
In Nations...
Two men on a mill — A Reader’s G...
In Technol...
The Chickamauga Dam and its envi...
In Paintin...
Three textile raw materials and ...
In Biograp...
Tinting and toning of Eastman po...
In Nations...
Routes through the collection
Reading Paths
Four routes into the collection for readers approaching the catalogue with different questions.
Begin with Technology in Imagination: Sources & PerspectivesOpen a focused route to works connected with Technology in Imagination: Sources & Perspectives.Explore Nations, Peoples & the Past: Texts & ContextCompare authors, source types and recurring questions within Nations, Peoples & the Past: Texts & Context.Read through Painting, Architecture & Form: Texts & ContextMove from introductory records to related works in Painting, Architecture & Form: Texts & Context.Browse Biography & Personal Testimony — Reader’s ShelfUse this theme as a starting point for nearby catalogue records in Biography & Personal Testimony — Reader’s Shelf.
Record framework
How This Catalogue Works
How records are presented and connected without altering the represented source texts.
Source connection
Link catalogue pages with the files and references currently available.
Metadata organization
Present visible title, author and edition information for easier discovery.
Collection grouping
Arrange works by recurring subjects, literary settings and historical questions.
Context layer
Describe relationships between records while preserving the wording of source texts.
About these records
Frequently Asked Questions
How the collection is organized, presented and corrected.
It generally means that the represented source text is no longer protected by copyright in the applicable jurisdiction or has been released for public use. Status may vary by country and edition.
A record may include the title, author, category, cover, description, edition information, source references and available reading or download options.
A category reflects a work’s principal subjects, literary setting, source type and relationship to nearby records in the collection.
The catalogue adds navigation, metadata and editorial context. The represented source text retains its wording, edition information and rights status.
Use the contact page and include the work title, page address and the exact attribution, category, metadata or source detail requiring attention.
Catalogue stewardship
Louisa Alcott
Senior Catalogue Editor
Louisa Alcott maintains catalogue records, records source attribution, organizes metadata, assigns categories, and prepares editorial context for the IHUAS Historical Engineering Library.
