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 12 · DO #324 · 204_Popenoe_Bx25FF322r

Collection
Wilson Popenoe (1892–1975) family papers
Item/Folder
Sharpe, Ralph H., 22 June 1967 –29 June 1974
Digital Object
DO #324, page 12
Collection-level dates
1882–1975
Open PDF at page 12 ↗

Page transcription

Antigua, Guatemala 28 Oct 1970

Prof. Ralph H. Sharpe
College of Agriculture
Gainesville, Fla.

Dear Ralph:

After a summer in Europe we get back a month ago and I am once more getting into the job here. I have been over to see Arturo Falla whose work is coming along beautifully. One of these numbered peaches of which you sent budwood came into fruit this year and he thinks very highly of it. He says it is a "meleocoton" but I am not sure just what he means. That Tennessee pear, number something like 10-27 or 27-10, - you will remember what it is; I always forget it - bore a fine crop this year and he is crazy about it. He is propagating all he can, from the trees her has, and is putting the majority on P.calleryana of which we now have a tremendous stock here. Some 5000 seedlings from last years planting, new ready for grafting, and mere than 40,000 from the seeds obtained last January. He has grafted quite a few Largas (what we are calling Clapp Favorite) and I saw the trees the other day; two feet high and growing beautifully.

In talking with him over the phone this morning he asked if I could help him get material of Early Amber to bud about 100 peach seedlings he now has available (he has more, as a matter of fact). How can we get hold of this material? It could be sent down by air mail. I doubt that you have it, but isn't there somebody in your region who could supply it? It seems to me this variety is patented, but there ought to be some way of getting a hundred buds, isn't there? If we get it from the owners of the patent they may ask an exhorbitant price.

Arturo has just ordered from the States 7000 Nemaguard seedlings, so as to save time. He did not get much of a crop from his Okinawa