Historical References

A curated archive of historical sources, and literature related to the craft of fine hatmaking

Generations of hatmaking knowledge survive in the quiet corners of libraries, archives, old trade publications, defunct factories, and the wider reaches of the web. This curated collection brings together selected historical sources that have been digitized and made publicly available, each chosen for the curious note, technical detail, forgotten method, or useful fragment of context it may offer to those interested in the craft, especially fellow hatmakers.

Here you will find books, period manuals, trade catalogues, advertisements, patents, and other technical sources, presented with brief context, bibliographic details, and notes on their historical relevance. Together, they offer a window into the materials, methods, tools, and working language of hatmaking in earlier periods, particularly during the great age of the trade.

Please note that much of this material was written more than a century ago and predates modern standards of workshop safety, materials science, chemical handling, and occupational health. Bolatti Hat Co. does not endorse or recommend reproducing the instructions, processes, or material practices described in these sources. They are presented here as historical records of the techniques, assumptions, and working methods used by hatters of the past, and should be approached as such.