荷兰
解散瓦德盖尔德和#（镇政府雇佣的雇佣兵）`The disbanding of the ;Waardgelders (Mercenaries in the Pay of the Town Government) by Prince Maurits on the Neude, Utrecht, 31 July 1618 (1627) by Prince Maurits on the Neude, Utrecht, 31 July 1618 by Pauwels van Hillegaert
爱尔兰
原色和补色的高亮度色调`Highly Illuminated Tints of the Primaries and their Complementaries (1912) by James Ward
爱尔兰
当放置在不同的颜色上或附近时，改变颜色的色调和色调`Modification of Tone and Hue of a Colour when placed on or near Different Colours (1912) by James Ward
爱尔兰
原色为红色、绿色和群青蓝色，其补色为蓝绿色、紫色和黄色。`The Primaries, Red, Green and Ultramarine~Blue, with their Complementaries, or Secondaries, Blue~Green, Purple and Yellow. (1912) by James Ward
