TimeDex

European Age American Age Era Period Epoch Age / Stage From (G) Geologic To (MYA) (G) Geologic Duration (D) Geologic From (Years) (H) Human To (Years) (H) Human
1 40 1 40   8                 0 H000000000 40 H000000010
2 80 2 80                     40 H000000010 80 H000000020
3 120 3 120                     80 H000000020 120 H000000030
4 160 4 160                     120 H000000030 160 H000000040
5 200 5 200                     160 H000000040 200 H000000050
6 240 6 240                     200 H000000050 240 H000000060
7 280 7 280                     240 H000000060 280 H000000070
8 320 (40 second blocks) 8 320 (40 second blocks)                     280 H000000070 320 H000000090
1 5 1 5   7                 0 H000000000 5 H000000100
2 10 2 10                     5 H000000100 10 H000000200
3 15 3 15                     10 H000000200 15 H000000300
4 20 4 20                     15 H000000300 20 H000000400
5 25 5 25                     20 H000000400 25 H000000500
6 30 6 30                     25 H000000500 30 H000000600
7 35 7 35                     30 H000000600 35 H000000700
8 40 (5 minute blocks) 8 40 (5 minute blocks)                     35 H000000700 40 H000000800
1 40 1 40   6                 0 H000000000 40 H000001000
2 80 2 80                     40 H000001000 80 H000002000
3 120 3 120                     80 H000002000 120 H000003000
4 160 4 160                     120 H000003000 160 H000004000
5 200 5 200                     160 H000004000 200 H000005000
6 240 6 240                     200 H000005000 240 H000006000
7 280 7 280                     240 H000006000 280 H000007000
8 320 (40 minute blocks) 8 320 (40 minute blocks)                     280 H000007000 320 H000008000
1 4.5 1 4.5   5                 0 H000000000 4.5 H000010000
2 9.0 2 9.0                     4.5 H000010000 9 H000020000
3 13.5 3 13.5                     9 H000020000 13.5 H000030000
4 18.0 4 18.0                     13.5 H000030000 18 H000040000
5 22.5 5 22.5                     18 H000040000 22.5 H000050000
6 27.0 6 27.0                     22.5 H000050000 27 H000060000
7 32.5 7 32.5                     27 H000060000 32.5 H000070000
8 36.0 (4.5 hour blocks) 8 36.0 (4.5 hour blocks)                     32.5 H000070000 36 H000080000
1 1.5 1 1.5   4                 0 H000000000 1.5 H000100000
2 3.0 2 3.0                     1.5 H000100000 3 H000200000
3 4.5 3 4.5                     3 H000200000 4.5 H000300000
4 6.0 4 6.0                     4.5 H000300000 6 H000400000
5 7.5 5 7.5                     6 H000400000 7.5 H000500000
6 9.0 6 9.0                     7.5 H000500000 9 H000600000
7 10.5 7 10.5                     9 H000600000 10.5 H000700000
8 12 (1.5 day blocks) 8 12 (1.5 day blocks)                     10.5 H000700000 12 H000800000
1 12 1 12   3                 0 H000000000 12 H001000000
2 24 2 24                     12 H001000000 24 H002000000
3 36 3 36                     24 H002000000 36 H003000000
4 48 4 48                     36 H003000000 48 H004000000
5 60 5 60                     48 H004000000 60 H005000000
6 72 6 72                     60 H005000000 72 H006000000
7 84 7 84                     72 H006000000 84 H007000000
8 96 (12 day blocks) 8 96 (12 day blocks)                     96 H007000000 96 H008000000
1 3 1 3   2                 0 H000000000 3 H010000000
2 6 2 6                     3 H010000000 6 H020000000
3 9 3 9                     6 H020000000 9 H030000000
4 12 4 12                     9 H030000000 12 H040000000
5 15 5 15                     12 H040000000 15 H050000000
6 18 6 18                     15 H050000000 18 H060000000
7 21 7 21                     18 H060000000 21 H070000000
8 24 (3 month blocks) 8 24 (3 month blocks)                     21 H070000000 24 H080000000
1 2 1 2 1                 0 H000000000 2 H100000000
2 4 2 4                     2 H100000000 4 H200000000
3 6 3 6                     4 H200000000 6 H300000000
4 8 4 8                     6 H300000000 8 H400000000
5 10 5 10                     8 H400000000 10 H500000000
6 12 6 12                     10 H500000000 12 H600000000
7 14 7 14                     12 H600000000 14 H700000000
8 16 (2 year blocks) 8 16 (2 year blocks)                     14 H700000000 16 H800000000
1 3 1 3 6                   0 I000000 3 I000001
2 6 2 6                     3 I000001 6 I000002
3 9 3 9                     6 I000002 9 I000003
4 12 4 12                     9 I000003 12 I000004
5 15 5 15                     12 I000004 15 I000005
6 18 6 18                     15 I000005 18 I000006
7 21 7 21                     18 I000006 21 I000007
8 24 8 24                     21 I000007 24 I000008
9 27 (3 year blocks) 9 27 (3 year blocks)                     24 I000008 27 I000009
9 Middle East Wars 9 Middle East Wars 5                   1991 I000080 2018 I000090
8 Far East Wars 8 Far East Wars                     1964 I000070 1991 I000080
7 World War II 7 World War II                     1937 I000060 1964 I000070
6 World War I 6 World War I                     1910 I000050 1937 I000060
5 Spanish American War 5 Spanish American War                     1883 I000040 1910 I000050
4 Civil War 4 Civil War                     1856 I000030 1883 I000040
3 Mormon War 3 Mormon War                     1829 I000020 1856 I000030
2 Napoleonic Wars 2 Napoleonic Wars                     1802 I000010 1829 I000020
1 Independence Wars (27 year blocks) 1 Independence Wars (27 year blocks)                     1775 I000000 1802 I000010
1 16 1 16 4                   0 I000000 16 I000100
2 32 2 32                     16 I000100 32 I000200
3 48 3 48                     32 I000200 48 I000300
4 64 4 64                     48 I000300 64 I000400
5 80 5 80                     64 I000400 80 I000500
6 96 6 96                     80 I000500 96 I000600
7 112 7 112                     96 I000600 112 I000700
8 128 8 128                     112 I000700 128 I000800
9 144 (16 year blocks) 9 144 (16 year blocks)                     128 I000800 144 I000900
8 Information Age 8 Information Age 3                   2008 I008000 2152 I009000
7 Industrial Age 7 Industrial Age                     1864 I007000 2008 I008000
6 Independace 6 Independace                     1720 I006000 1864 I007000
5Colonialism 5Colonialism                     1576 I005000 1720 I006000
4 Renaissance 4 Renaissance                     1432 I004000 1576 I005000
3 Age of Kings 3 Age of Kings                     1288 I003000 1432 I004000
2 Dark Ages 2 Dark Ages                     1144 I002000 1288 I003000
1 Viking Age (144 year blocks) 1 Viking Age (144 year blocks)                     1000 I001000 1144 I002000
1 lifetime 125 1 lifetime 125 2       0 G000000000 125 G000000001 0.0125 D000000001 0 I000000 125 I010000
2 lifetimes 250 2 lifetimes 250         125 G000000001 250 G000000002 0.0125 D000000001 125 I010000 250 I020000
3 lifetimes 375 3 lifetimes 375         250 G000000002 375 G000000003 0.0125 D000000001 250 I020000 375 I030000
4 lifetimes 500 4 lifetimes 500         375 G000000003 500 G000000004 0.0125 D000000001 375 I030000 500 I040000
5 lifetimes 625 5 lifetimes 625         500 G000000004 625 G000000005 0.0125 D000000001 500 I040000 625 I050000
6 lifetimes 750 6 lifetimes 750         625 G000000005 750 G000000006 0.0125 D000000001 625 I050000 750 I060000
7 lifteimes 875 7 lifteimes 875         750 G000000006 875 G000000007 0.0125 D000000001 750 I060000 875 I070000
8 lifetimes 1000 (125 year blocks) 8 lifetimes 1000 (125 year blocks)         875 G000000007 1000 G000000008 0.0125 D000000001 875 I070000 1000 I080000
8th Millenium 8th Millenium 1       3125 AD G000000031 4000 AD G000000040 0.1 D00000010 3125 AD I310000 4000 AD I400000
7th Millenium 7th Millenium         2125 AD G000000021 3000 AD G000000030 0.1 D00000010 2125 AD I210000 3000 AD I300000
6th Millenium 6th Millenium         1125 AD G000000011 2000 AD G000000020 0.1 D00000010 1125 AD I110000 2000 AD I200000
5th Millenium 5th Millenium         0 AD G000000000 1000 AD G000000010 0.1 D00000010 0 AD nI000000 1000 AD I100000
4th Millenium 4th Millenium         1000 BC nG000000010 125 BC nG000000001 0.1 D00000010 1000 BC nI100000 125 BC nI010000
3rd Millenium 3rd Millenium         2000 BC nG000000020 1125 BC nG000000011 0.1 D00000010 2000 BC nI200000 1125 BC nI110000
2nd Millenium 2nd Millenium         3000 BC nG000000030 2125 BC nG000000021 0.1 D00000010 3000 BC nI300000 2125 BC nI210000
1st Millenium (1000 year blocks) 1st Millenium (1000 year blocks)         4000 BC nG000000040 3125 BC nG000000031 0.1 D00000010 4000 BC nI400000 3125 BC nI310000
European Age American Age Era Period Epoch Age / Stage From (G) Geologic To (MYA) (G) Geologic Duration (D) Geologic From (Years) (H) Human To (Years) (H) Human
Holocene Quarternary Cenozoic Quaternary Quaternary Holocene 0.000 G000000000 1.000 G000020000 1.000 D000020000        
Gelasian Quarternary Cenozoic Quaternary Pliestocene Gelasian 1.000 G000020000 2.590 G000051320 1.590 D000031320        
Piacenzian Pliocene Cenozoic Neogene Pliocene Piacenzian 2.590 G000051320 3.000 G000060000 0.410 D000006320        
Zanclian Pliocene Cenozoic Neogene Pliocene Zanclian 3.000 G000060000 5.330 G0001251500 2.330 D000055120        
Mesinian Upper Miocene Cenozoic Neogene Late Miocene Mesinian 7.250 G0001251500 8.000 G000200000 0.750 D000050310        
Tortonian Upper Miocene Cenozoic Neogene Late Miocene Tortonian 8.000 G000200000 11.630 G000260000 3.630 D000073100        
Serravallian Middle Miocene Cenozoic Neogene Middle Miocene Serravallian 11.630 G000260000 13.820 G000325000 2.190 D000042760        
Langhian Middle Miocene Cenozoic Neogene Middle Miocene Langhian 13.820 G000325000 15.970 G000377260 2.150 D000042260        
Burdigalian Lower Miocene Cenozoic Neogene Early Miocene Burdigalian 15.970 G000377260 20.440 G000506700 4.470 D000107260        
Aquitanian Lower Miocene Cenozoic Neogene Early Miocene Aquitanian 20.440 G000506700 23.030 G000560360 2.590 D000051320        
Chattian Oligocene Cenozoic Paleogene Late Oligocene Chattian 23.030 G000560360 28.100 G000720000 5.070 D000121060        
Repelian Oligocene Cenozoic Paleogene Early Oligocene Rupelian 28.100 G000720000 33.900 G000836200 5.800 D000134540        
Priabonian Oligocene Cenozoic Paleogene Late Eocene Priabonian 33.900 G000836200 37.800 G001134540 3.900 D000076200        
Bartonian Eocene Cenozoic Paleogene Middle Eocene Bartonian 37.800 G001134540 41.200 G001223100 3.400 D000066200        
Lutetian Eocene Cenozoic Paleogene Middle Eocene Lutetian 41.200 G001223100 47.800 G001377640 6.600 D000151440        
Ypresian Eocene Cenozoic Paleogene Early Eocene Ypresian 47.800 G001377640 56.000 G001600000 8.200 D000203100        
Thanetian Paleocene Cenozoic Paleogene Late Paleocene Thanetian 56.000 G001600000 59.200 G001671440 3.200 D000063100        
Selandian Paleocene Cenozoic Paleogene Middle Paleocene Selandian 59.200 G001671440 61.600 G001731440 2.400 D000046200        
Danian Paleocene Cenozoic Paleogene Early Paleocene Danian 61.600 G001731440 66.000 G002100000 4.400 D000106200        
Maastrichtian Upper Cretaceous Mesozoic Cretaceous Late Maastrichtian 66.000 G002100000 72.100 G002201440 6.100 D000141440        
Campanian Upper Cretaceous Mesozoic Cretaceous Late Campanian 72.100 G002201440 83.600 G002471440 11.500 D000270000        
Santonian Upper Cretaceous Mesozoic Cretaceous Late Santonian 83.600 G002471440 86.300 G002524540 2.700 D000053100        
Coniacian Upper Cretaceous Mesozoic Cretaceous Late Coniacian 86.300 G002524540 89.800 G002634540 3.500 D000070000        
Tronian Upper Cretaceous Mesozoic Cretaceous Late Tronian 89.800 G002634540 93.900 G002736200 4.100 D000101440        
Cenomanian Upper Cretaceous Mesozoic Cretaceous Late Cenomanian 93.900 G002736200 100.500 G003110000 6.600 D000151440        
Albian Lower Cretaceous Mesozoic Cretaceous Early Albian 100.500 G003110000 113.000 G003420000 12.500 D000310000        
Aptian Lower Cretaceous Mesozoic Cretaceous Early Aptian 113.000 G003420000 126.300 G003744540 13.300 D000324540        
Barremian Lower Cretaceous Mesozoic Cretaceous Early Barremian 126.300 G003744540 130.800 G004054540 4.500 D000110000        
Hauterivian Lower Cretaceous Mesozoic Cretaceous Early Hauterivian 130.800 G004054540 133.900 G004136200 3.100 D000061440        
Valanginian Lower Cretaceous Mesozoic Cretaceous Early Valanginian 133.900 G004136200 139.400 G004266200 5.500 D000130000        
Berriassian Lower Cretaceous Mesozoic Cretaceous Early Berriassian 139.400 G004266200 145.000 G004420000 5.600 D000131440        
Tithonian Upper Jurassic Mesozoic Jurassic Late Tithonian 145.000 G004420000 152.100 G004601540 7.100 D000161440        
Kimmeridgian Upper Jurassic Mesozoic Jurassic Late Kimmeridgian 152.100 G004601540 157.300 G004724540 5.200 D000123100        
Oxfordian Upper Jurassic Mesozoic Jurassic Late Oxfordian 157.300 G004724540 163.500 G005060000 6.200 D000143100        
Callovian Middle Jurassic Mesozoic Jurassic Middle Callovian 163.500 G005060000 166.100 G005141540 2.600 D000051440        
Bathonian Middle Jurassic Mesozoic Jurassic Middle Bathonian 166.100 G005141540 168.300 G005204540 2.200 D000043100        
Bajocian Middle Jurassic Mesozoic Jurassic Middle Bajocian 168.300 G005204540 170.300 G005244540 2.000 D000040000        
Aalentian Middle Jurassic Mesozoic Jurassic Middle Aalentian 170.300 G005244540 174.100 G005341440 3.800 D000074540        
Toarcian Lower Jurassic Mesozoic Jurassic Early Toarcian 174.100 G005341440 182.700 G005553100 8.600 D000211440        
Pliensbachian Lower Jurassic Mesozoic Jurassic Early Pliensbachian 182.700 G005553100 190.800 G005754540 8.100 D000201440        
Sinemurian Lower Jurassic Mesozoic Jurassic Early Sinemurian 190.800 G005754540 199.300 G006164540 8.500 D000210000        
Hettangian Lower Jurassic Mesozoic Jurassic Early Hettangian 199.300 G006164540 201.300 G006224540 2.000 D000040000        
Rhaetian Upper Triassic Mesozoic Triassic Late Rhaetian 201.300 G006224540 209.500 G006430000 8.200 D000203100        
Norian Upper Triassic Mesozoic Triassic Late Norian 209.500 G006430000 228.400 G007106200 18.900 D000456200        
Carnian Upper Triassic Mesozoic Triassic Late Carnian 228.400 G007106200 237.000 G007320000 8.600 D000211440        
Ladinian Middle Triassic Mesozoic Triassic Middle Ladinian 237.000 G007320000 241.500 G007430000 4.500 D000110000        
Anisian Middle Triassic Mesozoic Triassic Middle Anisian 241.500 G007430000 247.100 G007541440 5.600 D000141440        
Scythian Lower Triassic Mesozoic Triassic Early Olenekian 247.100 G007541440 250.000 G007640000 2.900 D000056200        
Scythian Lower Triassic Mesozoic Triassic Early Induan 250.000 G007640000 252.200 G007703100 2.200 D000043100        
Upper Permian Upper Permian Paleozoic Permian Lopigian Changhsingian 252.200 G007703100 254.200 G010103100 2.000 D000040000        
Upper Permian Upper Permian Paleozoic Permian Lopigian Wuchiapingian 254.200 G010103100 259.800 G010234540 5.600 D000131440        
Upper Permian Upper Permian Paleozoic Permian Guadalupian Capitanian 259.800 G010234540 265.100 G010351440 5.300 D000124540        
Upper Permian Upper Permian Paleozoic Permian Guadalupian Wordian / Roadian 265.100 G010351440 272.300 G010504540 7.200 D000163100        
Lower Permian Lower Permian Paleozoic Permian Cisuralian Kungurian 272.300 G010504540 279.300 G010724540 7.000 D000160000        
Lower Permian Lower Permian Paleozoic Permian Cisuralian Artinskian 279.300 G010724540 290.100 G011201440 10.800 D000254540        
Lower Permian Lower Permian Paleozoic Permian Cisuralian Sakmarian 290.100 G011201440 295.500 G011330000 5.400 D000126200        
Lower Permian Lower Permian Paleozoic Permian Cisuralian Asselian 295.500 G011330000 298.900 G011416200 3.400 D000306200        
Pennsylvanian Pennsylvanian Paleozoic Carboniferous Pennsylvanian Late Late - Gzhelian 298.900 G011416200 303.700 G011530000 4.800 D000114540        
Pennsylvanian Pennsylvanian Paleozoic Carboniferous Pennsylvanian Late Late - Kasimovian 303.700 G011530000 307.000 G011620000 3.300 D000064540        
Pennsylvanian Pennsylvanian Paleozoic Carboniferous Pennsylvanian Middle Middle - Moscovian 307.000 G011620000 315.200 G012013100 8.200 D000203100        
Pennsylvanian Pennsylvanian Paleozoic Carboniferous Pennsylvanian Early Early - Bashkirian 315.200 G012013100 323.200 G012023100 8.000 D000200000        
Mississippian Mississippian Paleozoic Carboniferous Mississippian Late Late - Serpukhovian 323.200 G012023100 330.900 G012416200 7.700 D000173100        
Mississippian Mississippian Paleozoic Carboniferous Mississippian Middle Middle - Visean 330.900 G012416200 346.700 G013013100 15.800 D000373100        
Mississippian Mississippian Paleozoic Carboniferous Mississippian Early Early - Tournaisian 346.700 G013013100 358.900 G013316200 12.200 D000303100        
Upper Devonian Upper Devonian Paleozoic Devonian Late Famennian 358.900 G013316200 372.200 G013703100 13.300 D000324540        
Upper Devonian Upper Devonian Paleozoic Devonian Late Frasnian 372.200 G013703100 382.700 G014113100 10.500 D000250000        
Middle Devonian Middle Devonian Paleozoic Devonian Middle Givetian 382.700 G014113100 387.700 G014213100 5.000 D000120000        
Middle Devonian Middle Devonian Paleozoic Devonian Middle Eifelian 387.700 G014213100 393.300 G014364540 5.600 D000131440        
Lower Devonian Lower Devonian Paleozoic Devonian Early Emsian 393.300 G014364540 407.600 G0144731440 14.300 D000344540        
Lower Devonian Lower Devonian Paleozoic Devonian Early Pragian 407.600 G0144731440 410.800 G015014540 3.200 D000063100        
Lower Devonian Lower Devonian Paleozoic Devonian Early Lochkovian 410.800 G015014540 419.200 G015223100 8.400 D000206200        
Upper Silurian Upper Silurian Paleozoic Silurian Pridoli Upper 419.200 G015223100 423.000 G015310000 3.800 D000074540        
Upper Silurian Upper Silurian Paleozoic Silurian Ludlow Ludfordian / Gorstian 423.000 G015310000 427.400 G015426200 4.400 D000106200        
Lower Silurian Lower Silurian Paleozoic Silurian Wenlock Homerian / Sheinwoodian 427.400 G015426200 433.400 G015566200 6.000 D000140000        
Lower Silurian Lower Silurian Paleozoic Silurian Llandovery Telychian 433.400 G015566200 438.500 G015710000 5.100 D000121440        
Lower Silurian Lower Silurian Paleozoic Silurian Llandovery Aeronian / Rhuddanian 438.500 G015710000 443.800 G016034540 5.300 D000124540        
Ordovician Ordovician Paleozoic Ordovician Late Himanlian 443.800 G016034540 445.200 G016063100 1.400 D000016200        
Ordovician Ordovician Paleozoic Ordovician Late Katian 445.200 G016063100 453.000 G01622000 7.800 D0001745400        
Ordovician Ordovician Paleozoic Ordovician Late Sandbian 453.000 G01622000 458.400 G016406200 5.400 D000126200        
Ordovician Ordovician Paleozoic Ordovician Middle Darriwilian 458.400 G016406200 467.000 G016620000 8.600 D000211440        
Ordovician Ordovician Paleozoic Ordovician Middle Dapingian 467.000 G016620000 470.000 G016700000 3.000 D000060000        
Ordovician Ordovician Paleozoic Ordovician Early Floian 470.000 G016700000 477.700 G017073100 7.700 D000173100        
Ordovician Ordovician Paleozoic Ordovician Early Tremadocian 477.700 G017073100 485.400 G017266200 7.700 D000173100        
Cambrian Cambrian Paleozoic Cambrian Furongian Age 10 485.400 G017266200 489.500 G017370000 4.100 D000101440        
Cambrian Cambrian Paleozoic Cambrian Furongian Jiangshanian 489.500 G017370000 494.000 G017500000 4.500 D000110000        
Cambrian Cambrian Paleozoic Cambrian Furongian Paibian 494.000 G017500000 497.000 G017560000 3.000 D000060000        
Cambrian Cambrian Paleozoic Cambrian Epoch 3 Guzhangian 497.000 G017560000 500.500 G020010000 3.500 D000070000        
Cambrian Cambrian Paleozoic Cambrian Epoch 3 Drumian 500.500 G020010000 504.500 G020100000 4.000 D000100000        
Cambrian Cambrian Paleozoic Cambrian Epoch 3 Age 5 504.500 G020100000 509.000 G020220000 4.500 D000110000        
Cambrian Cambrian Paleozoic Cambrian Epoch 2 Age 4 509.000 G020220000 514.000 G020340000 5.000 D000120000        
Cambrian Cambrian Paleozoic Cambrian Epoch 2 Age 3 514.000 G020340000 521.000 G020520000 7.000 D000160000        
Cambrian Cambrian Paleozoic Cambrian Terreneuvian Age2 521.000 G020520000 529.000 G020720000 8.000 D000200000        
Cambrian Cambrian Paleozoic Cambrian Terreneuvian Fortunian 529.000 G020720000 541.000 G021220000 12.000 D000300000        
Pre-Cambrian Pre-Cambrian Paleozoic Pre-Cambrian     541.000 G021220000 600.000 G023100000 59.000 D001660000