Ten historic windmills: De Gooyer, De Adriaan, De Valk, De Kat at Zaanse Schans, Holgate, Heage, Chesterton, Ballycopeland, Dybbol and Rucio at Consuegra. Licensed documentary photographs identify the complete buildings. The selection includes reconstructions at historic sites and is not ranked by age or height. De Gooyer: AdeleivdVelden; Public domain (author dedication); https://commons.wikimedia.org/wiki/File:Windmill_De_Gooyer_Amsterdam.jpg; https://commons.wikimedia.org/wiki/File:Windmill_De_Gooyer_Amsterdam.jpg; resized and fitted to portrait frame; derived image retains the source license. De Adriaan: M.Minderhoud; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0/; https://commons.wikimedia.org/wiki/File:Haarlem_De_Adriaan.jpg; resized and fitted to portrait frame; derived image retains the source license. De Valk: Calips; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0/; https://commons.wikimedia.org/wiki/File:Molen_De_Valk%2C_Leiden%2C_the_Netherlands_%282019%29.jpg; resized and fitted to portrait frame; derived image retains the source license. De Kat: CrazyPhunk; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0/; https://commons.wikimedia.org/wiki/File:Windmill_De_Kat.jpg; resized and fitted to portrait frame; derived image retains the source license. Holgate Windmill: Synaptic peach; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0/; https://commons.wikimedia.org/wiki/File:Holgate_Windmill.jpg; resized and fitted to portrait frame; derived image retains the source license. Heage Windmill: Chris Allen; CC BY-SA 2.0; https://creativecommons.org/licenses/by-sa/2.0/; https://commons.wikimedia.org/wiki/File:Heage_Windmill_-_geograph.org.uk_-_2672020.jpg; resized and fitted to portrait frame; derived image retains the source license. Chesterton Windmill: Delta 51; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0/; https://commons.wikimedia.org/wiki/File:Chesterton_Windmill_-_general_view.jpg; resized and fitted to portrait frame; derived image retains the source license. Ballycopeland Windmill: https://www.flickr.com/photos/carolinehornet/; CC BY 2.0; https://creativecommons.org/licenses/by/2.0/; https://commons.wikimedia.org/wiki/File:Ballycopeland_windmill_279350930_a90dcc8d8c_b.jpg; resized and fitted to portrait frame; derived image retains the source license. Dybbol Mill: Akoopal ( talk ); CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0/; https://commons.wikimedia.org/wiki/File:Akoopal-wlm-da-dybbol-mill-1.JPG; resized and fitted to portrait frame; derived image retains the source license. Rucio Windmill: Jebulon; Public domain (author dedication); https://commons.wikimedia.org/wiki/File:Molinos_mancha_Rucio1.jpg; https://commons.wikimedia.org/wiki/File:Molinos_mancha_Rucio1.jpg; resized and fitted to portrait frame; derived image retains the source license.