# classic - attribution and licensing

Hand-coloured 1800s bird plates, cut and edited for this project, so none is
faithful to its scan. The style is offered under **CC BY-SA 4.0**, the most
restrictive of the sources below:

> Digital restorations, edited for this project.
> [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/).

`manifest.json` links each file to the plate it came from, so an entry below
describes a work and its terms, never a single plate.

## Sources

**von Wright** - *Svenska Fåglar* by the **von Wright brothers** (Magnus
1805-1868, Wilhelm 1810-1887, Ferdinand 1822-1906), from the Commons category
[Svenska fåglar (von Wright)](https://commons.wikimedia.org/wiki/Category:Svenska_f%C3%A5glar_(von_Wright)):
340 rawpixel plates (CC BY-SA 4.0) and 71 public-domain files. The `perches/`
branches are cut from these and retouched with generative AI. Manifest key:
`vonwright`.

**von Wright (rawpixel)** - the brothers' studies held by the **Finnish
National Gallery**, and rawpixel's own scans of the folio (the ones Commons
didn't have), both from
[rawpixel](https://www.rawpixel.com/art-studio/von%20wright?path=1525%7C%24publicdomain&sort=curated).
CC0. Manifest key: `vonwright-rawpixel`.

**Gould** - *The Birds of Europe* by **John Gould** (1832-1837), Volumes 1-5,
from the Commons category
[The Birds of Europe (Gould)](https://commons.wikimedia.org/wiki/Category:The_Birds_of_Europe_(Gould)).
Public domain (PD-old-70-expired). Manifest key: `gould`.

**Gould (Birds of Asia)** - *The Birds of Asia* by **John Gould** and **Richard
Bowdler Sharpe** (1850-1883), from the Commons category
[The Birds of Asia (John Gould)](https://commons.wikimedia.org/wiki/Category:The_Birds_of_Asia_(John_Gould)).
Public domain (PD-Art, PD-old-100). Manifest key: `gould-asia`.

**Dresser** - *A History of the Birds of Europe* by **H. E. Dresser**
(1871-1881), plates by **J. G. Keulemans**, **Edward Neale**, **Archibald
Thorburn** and **Joseph Wolf**, with **Richard Bowdler Sharpe**, from the
Commons category
[A history of the birds of Europe](https://commons.wikimedia.org/wiki/Category:A_history_of_the_birds_of_Europe).
Scans from the Biodiversity Heritage Library, public domain
(PD-scan / PD-old-70-expired), and Commons uploads offered under CC BY-SA 4.0.
Manifest key: `dresser`.

**Keulemans** - *Onze vogels in huis en tuin* by **J. G. Keulemans**
(1869-1876), Biodiversity Heritage Library scans from the Commons category
[Onze vogels in huis en tuin](https://commons.wikimedia.org/wiki/Category:Onze_vogels_in_huis_en_tuin)
and the Internet Archive. Public domain (PD-scan / PD-old-70-expired); the BHL
files are also offered under CC BY 2.0. Manifest key: `keulemans`.

**Morris** - *British Game Birds and Wildfowl* by **Beverley R. Morris**
(1855), Biodiversity Heritage Library scans from the Commons category
[British game birds and wildfowl](https://commons.wikimedia.org/wiki/Category:British_game_birds_and_wildfowl).
Public domain (PD-scan / PD-old-70-expired); the BHL files are also offered
under CC BY 2.0. Manifest key: `morris`.

**Greene** - *Parrots in Captivity* by **W. T. Greene** (1884-1887), with notes
by **F. G. Dutton**, plates by **A. F. Lydon**, engraved and printed by
**Benjamin Fawcett**, from the Commons category
[Parrots in captivity](https://commons.wikimedia.org/wiki/Category:Parrots_in_captivity).
Public domain (PD-scan / PD-old-70-expired). Manifest key: `greene`.

**d'Orbigny** - *Dictionnaire Universel D'histoire Naturelle* by **Charles Henry Dessalines d'Orbigny** (1841-1849), from the Biodiversity Heritage Library [scan on Wikimedia Commons](https://commons.wikimedia.org/wiki/Category:Bird_illustrations_from_Dictionnaire_universel_d%E2%80%99histoire_naturelle). rawpixel plate (CC BY-SA 4.0). Manifest key: `dorbigny`.

**Des Murs** - *Iconographie ornithologique* by **Marc Athanase Parfait Œillet Des Murs** (1845-1849), from the Commons category [Iconographie ornithologique](https://commons.wikimedia.org/wiki/Category:Iconographie_ornithologique). Public domain (PD-scan / PD-old-70). Manifest key: `desmurs`.

**Bree** - *A history of the birds of Europe, not observed in the British Isles* by **Charles Robert Bree** (1875), Biodiversity Heritage Library scans from the Commons category [A history of the birds of Europe, not observed in the British Isles (1875)](https://commons.wikimedia.org/wiki/Category:A_history_of_the_birds_of_Europe,_not_observed_in_the_British_Isles_(1875)). Public domain (PD-scan / PD-old-70-expired); the BHL files are also offered under CC BY 2.0. Manifest key: `bree`.

**Whitaker** - *The Birds of Tunisia* by **Joseph I. S. Whitaker** (1905), plates by **Henrik Grönvold**, Smithsonian Libraries scans from the Commons category [The birds of Tunisia; being a history of the birds found in the regency of Tunis (1905)](https://commons.wikimedia.org/wiki/Category:The_birds_of_Tunisia%3B_being_a_history_of_the_birds_found_in_the_regency_of_Tunis_(1905)) and the Internet Archive. Public domain (Commons: no known copyright restrictions). Manifest key: `whitaker`.

**Audubon** - *Birds of America* by **John James Audubon** (1829-1838), engraved, printed, and colored by **R. Havell**, [Courtesy of the John James Audubon Center at Mill Grove, Montgomery County Audubon Collection, and Zebra Publishing](https://www.audubon.org/art/birds-of-america). Public domain (PD-scan / PD-old-70-expired). Manifest key: `audubon`.

**Naumann** - *Naturgeschichte der Vögel Mitteleuropas* by **Johann Friedrich Naumann**, revised and edited by **Carl R. Hennicke** (1897-1905), chromolithographs by **J. G. Keulemans** and others, lithographed and printed by **Fr. Eugen Köhler** in Gera-Untermhaus, Internet Archive scans from the Commons category [Naturgeschichte der Vögel Mitteleuropas](https://commons.wikimedia.org/wiki/Category:Naturgeschichte_der_V%C3%B6gel_Mitteleuropas). Public domain (PD-scan / PD-old-70-expired). Manifest key: `naumann`.