Table of Contents
Introduction 10
Swastika (c.18,000 BCE) 16
Triskelion (c.4400 BCE) 18
Caduceus (c.3500 BCE) 20
Evil Eye (c.3500 BCE) 22
Cuneiform (c.3400 BCE) 24
Egyptian, Mayan and Cretan hieroglyphs (c.3200 BCE) 26
Ankh (c.3000 BCE) 28
Tree of Life (c.1500 BCE) 30
Musical symbols/notation (c.1400 BCE) 32
Om (0.700 BCE) 34
Astrology signs (c.600 BCE) 36
Rod of Asclepius (c.450 BCE) 38
Yin-Yang (c.350 BCE) 40
Crescent and Star - Islam (339 BCE) 42
American Indian peuoglyphs (c.200 BCE) 44
Alchemy symbols (c.100 BCE) 46
Christian Cross/Latin Cross (33 CE) 48
Christian lethys (c.54 CE) 50
Wheel of Life (c.200 CE) 52
Runes (c.200 CE) 54
Pictish symbols (c.550 CE) 56
Fleur de Lvs (c.800 CE) 58
Cross at Lorraine (c.850 CE) 60
Irish harp (c.1000 CE) 62
Star of David (1008 CE) 64
Heraldic symbols (1066) 66
Playing card suits (c.1150) 68
Silver and gold hallmarks (1275) 70
Red flags (c.1290) 72
Paganism (1354) 74
Freemasonry (c.1390) 76
Square root (1525) 78
Equals sign (1557) 80
Maltese Cross (1567) 82
Yellow ribbon (c.1600) 84
The Jolly Roger (1625) 86
Viking staves (c.1650) 88
British Pound sign (1661) 90
Naval flag symbols (1689) 92
Pi (1706) 94
Male/Female (1751) 96
US Dollar sign (1778) 98
Democratic donkey/Republican elephant (1828 and 1874) 100
Clenched fist (1848) 102
Confederate Battle Flag (1861) 104
Red Cross/Red Crescent (1863 and 1876) 106
Anarchy (c.1865) 108
Motor racing flags (1865) 110
Japanese Yen/Chinese Yuan (1871 and 1889) 112
Plimsoll Line (1876) 114
Football club badges (1888) 116
Cartography symbols on OS maps (1892) 118
Hammer and Sickle (1895) 120
Electrical Earth (1901) 122
Traffic symbols (1908) 124
Electrical symbols for circuit diagrams (1909) 126
Olympic rings (1912) 128
Military aircraft insignia (1912) 130
London Underground (1915) 132
Poppy (1915) 134
Mercedes Tri-pointed Star (1926) 136
Hobo symbols (1930s) 138
LGBTQQ pink triangle (1933) 140
National Trust oak leaf (1936) 142
PW Polish WWII resistance (1942) 144
United Nations (1945) 146
Radioactivity (1946) 148
Dove with olive branch (1949) 150
UNICEF (1953) 152
NATO (1953) 154
Washing instruction symbols (1956) 156
Campaign for Nuclear Disarmament (1958) 158
World Wildlife Fund panda (1961) 160
The Smiley (1962) 162
Woolmark (19(54) 164
Olympic pictograms (1964) 166
Bio Hazard (1966) 168
International Symbol of Access (1968) 170
Tidyman (1969) 172
Universal Recycling (1970) 174
Organic certification (1973) 176
Power on/off (1973) 178
Leather mark (1973) 180
Nuclear power? No thanks (1975) 182
Apple Inc. (1977) 184
Anonymous mask (1982) 186
Windows (1985) 188
AIDS red ribbon (1991) 190
Forestry Stewardship Council FSC (1993) 192
Internet browsers (1994) 194
Settings icon (1995) 196
Euro (1996) 198
Fairtrade (1997) 200
GHS - Flammable sign (2003) 202
Android (2007) 204
Spotify (2008) 206
Extinction Rebellion (2011) 208
Twitter (2010) 210
Wild Atlantic Way (2014) 212
Rainbow symbols (2020) 214
Index 216