For more/other resources, see also IAPR-TC11: Datasets and HTR-United.
To add a new resource, please create an issue or pull request (yaml) with this information:
name: short name or abbreviation
url: online presence of resource
description: short description of resource
language: language(s) of the resource (ISO-639 three letter code)
time: timeframe covered by resource
license: name (and url) of license
format: file format of resource
volume: number and metric (documents, pages, lines, words)