Hunt Institute for Botanical Documentation
A Research Division of Carnegie Mellon University

Hunt Institute Archives Text Discovery Platform

Search a large and growing portion of our online collections, including handwritten documents.
PROTOTYPE

This prototype uses state-of-the-art artificial intelligence, including a vision-language model (VLM) capable of reading handwritten documents as well as typed and printed text, to create searchable transcriptions of digitized materials in the Hunt Institute Archives. This makes it possible to search the textual contents of individual pages, including material that may not be described in the archival catalog.

Use Keyword search for specific words, names, dates, scientific names, or phrases. Try Semantic search (experimental) to describe a topic, question, or kind of material when you do not know the exact wording used in the documents.

About the AI-generated transcriptions

The transcriptions are generated automatically from page images and may contain errors, especially with difficult handwriting, unusual names, multiple languages, image-quality problems, or complex layouts. They are intended primarily as a discovery aid rather than authoritative transcriptions.

Each result provides the generated transcription and links to the original digitized material and associated archival description so that readings can be checked against the source. The transcription workflow uses AI models run locally by the Hunt Institute.

About Keyword and Semantic search

Keyword search is the default and matches the wording in the transcriptions. Results contain all your terms. Use quotes for an exact phrase. Substring matching is supported, so aceae can find plant-family names ending in -aceae.

Semantic search (experimental) is useful when you know what kind of material you are looking for but do not know the words used in the documents. It ranks transcribed passages by similarity of meaning, so relevant results may not contain the exact words in your query.

Semantic queries can be broad research topics, descriptions of activities or relationships, or natural-language questions. For example:

Semantic search is not a chatbot: a question is used as a search query, and the system returns archival passages that appear conceptually related to it rather than generating an answer or summary. Short descriptions and ordinary research questions generally work better than lists of disconnected keywords. Quotation marks have no special meaning in Semantic mode. Cross-language matching may work in some cases, but it should not be treated as translation.

Keyword and Semantic search are complementary. Keyword search lets you require particular wording; Semantic search can surface differently worded passages about the same subject. Depending on the research question, trying both can reveal different useful material.

Open a result: use the prominent page-and-transcription link to see the metadata, PDF, and full transcription. Keyword-search terms are highlighted in the transcription.

Archives Collections Database (ArchivesSpace): the Collection, Item/Folder, and Digital Object links open the corresponding archival records. Collection-level dates describe the collection as a whole, not necessarily the specific item or page.

If a PDF does not load: on the detail page, use the Digital Object link, click “Go to file” in ArchivesSpace, and navigate to the page number shown here.

Current limitations
  • Automated transcriptions can contain missing or incorrect text or unintended repetition. Difficult handwriting, image quality, unusual layouts, and multiple languages can reduce accuracy. Always consult the original page image when an exact reading matters.
  • Semantic search remains experimental. Its rankings are an additional discovery aid, not a complete or definitive set of relevant results, and highly ranked pages can sometimes be only broadly related.
  • This is an active prototype. Search coverage, transcriptions, functionality, and the interface may continue to change as additional archival material is processed and the system is improved.

← Back to results

Page 156 · DO #4532 · 116_Van%20Schaack_Bx6FF20_r

Collection
George B. Van Schaack (1903–1983) papers
Item/Folder
Miscellaneous (2 of 2), 1945–1981
Digital Object
DO #4532, page 156
Collection-level dates
1918–1981
Open PDF at page 156 ↗

Page transcription

Its illustrations are highly stylized, are presumably more of
Mediterranean than of Central European plants.... What is true, are they
all German plants or Mediterranean plants? I am inclined to believe you
and Payne, but you must admit it is confusing.

Furthermore, our copy has no colored illustrations, has no title
page and has this peculiar binding (I believe you said it was dog's
leather). Please let me know what you know about our copy and how we
acquired it (I know it is in the Sturtevant catalogue).

I am enclosing a xerox copy of two pages of Kleeb's A catalogue
of early Herbals; mostly from the well-known Library of Dr. Karl Becher,
Karlsbad. On the eighth line from above he writes "Only one copy in
America (St. Louis), lacking the first leaf." It would be exciting if
this is our copy.

Furthemerore, I remember that you told me our copy is the second
printing of the first edition. I read that the second printing was
done by the brothers I. and C. Hist at Speier also in 1484. You will
gfind this under item 4 of page 3 of the enclosed xerox copy.

I find all this very confusing and certainly am not very happy
to undertake this task. So, any help you can give me will be more than
appreciated. If you could annotate this letter, which might be easier
for you than writing separately, I should be most grateful. However,
if your time allows, write me as much as you can. I wish I could do
anything here for you, but you seem to know everything.

We have a lot of new people here. André's successor is Dr. Duncan
Porter who occupies André's old office together with his wife who is his
secretary. He brought with him thousands of books, so that Walter Lewis
has to buy shelving for him. His office is also being shared by Dr. Joan
Novicke, but she rarely uses it, since there is no room for her specimens
etc. on account of Porter's large library. In Will Blackwell's office