A summary of the datasets used for SHCal13 is given below with references to the original datasets. These are catalogued by the institute where the ¹⁴C measurements were made in some cases and in others by the first author on the publications. Dataset number is a historical construct and makes no reflection on the date of publication. Some of the submitters are listed as lab codes which can be found on the Radiocarbon website at www.radiocarbon.org. The bracketed number [] at the start of each reference refers to the reference number in the Supplementary table S2 in the SHCal13 publication.

Set :1,Division:1

[/author/comment/]=[/Praetoria/Vogel 93/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[1]Vogel J, Fuls A, Visser E. 1993. Pretoria calibration curve for short-lived samples, 1930-3350 BC. Radiocarbon 35: 73-85.

Set :2,Division:1

[/author/comment/]=[/Seattle/Chilean coihue (Nothofagus dombeyi)/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[2]Stuiver M, Braziunas T. 1998. Anthropogenic and solar components of hemispheric 14C. Geophysical Research Letters 25: 329-332.

Set :2,Division:2

[/author/comment/]=[/Seattle/Chilean coihue (Nothofagus dombeyi)/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[3]Hogg A, McCormac G, Higham T, Reimer P, Baillie M, and Palmer J. 2002. High-precision radiocarbon measurements of contemporaneous tree-ring dated wood from the British Isles and New Zealand: AD 1850-950. Radiocarbon 44: 633-640.
[4]McCormac G, Hogg A, Higham T, Lynch-Stieglitz J, Broecker W, Baillie M, Palmer J, Xiong L, Pilcher J, Brown D, Hoper S. 1998. Temporal variation in the interhemispheric C-14 offset. Geophysical Research Letters 25: 1321-1324.
[5]Hogg A, Palmer J, Boswijk G, Turney C. 2011. High-precision radiocarbon measurements of tree-ring dated wood from New Zealand: 195 BC-AD 995. Radiocarbon 53, 3: 529-542.
[6]Hogg A, Turney C, Palmer J, Cook E, Buckley B. 2013. Is there any evidence for regional 14C offsets in the Southern Hemisphere? Radiocarbon 55, 2: this issue.

Set :2,Division:3

[/author/comment/]=[/Seattle/Chilean (Nothofagus pumillio)/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[4]McCormac G, Hogg A, Higham T, Lynch-Stieglitz J, Broecker W, Baillie M, Palmer J, Xiong L, Pilcher J, Brown D, Hoper S. 1998. Temporal variation in the interhemispheric C-14 offset. Geophysical Research Letters 25: 1321-1324.
[5]Hogg A, Palmer J, Boswijk G, Turney C. 2011. High-precision radiocarbon measurements of tree-ring dated wood from New Zealand: 195 BC-AD 995. Radiocarbon 53, 3: 529-542.
[6]Hogg A, Turney C, Palmer J, Cook E, Buckley B. 2013. Is there any evidence for regional 14C offsets in the Southern Hemisphere? Radiocarbon 55, 2: this issue.

Set :2,Division:4

[/author/comment/]=[/Seattle/Tasmanian Huon pine/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[5]Hogg A, Palmer J, Boswijk G, Turney C. 2011. High-precision radiocarbon measurements of tree-ring dated wood from New Zealand: 195 BC-AD 995. Radiocarbon 53, 3: 529-542.
[6]Hogg A, Turney C, Palmer J, Cook E, Buckley B. 2013. Is there any evidence for regional 14C offsets in the Southern Hemisphere? Radiocarbon 55, 2: this issue.

Set :3,Division:1

[/author/comment/]=[/Waikato/NZ Cedar and Silver Pine/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[6]Hogg A, Turney C, Palmer J, Cook E, Buckley B. 2013. Is there any evidence for regional 14C offsets in the Southern Hemisphere? Radiocarbon 55, 2: this issue.

Set :3,Division:2

[/author/comment/]=[/Waikato/NZ Kauri/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[7]Hogg A, McCormac G, Higham T, Reimer P, Baillie M, and Palmer J. 2002. High-precision radiocarbon measurements of contemporaneous tree-ring dated wood from the British Isles and New Zealand: AD 1850-950. Radiocarbon 44: 633-640.
[8]McCormac G, Hogg A, Higham T, Lynch-Stieglitz J, Broecker W, Baillie M, Palmer J, Xiong L, Pilcher J, Brown D, Hoper S. 1998. Temporal variation in the interhemispheric C-14 offset. Geophysical Research Letters 25: 1321-1324.

Set :3,Division:3

[/author/comment/]=[/Waikato/Tasmanian Huon pine/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[8]McCormac G, Hogg A, Higham T, Lynch-Stieglitz J, Broecker W, Baillie M, Palmer J, Xiong L, Pilcher J, Brown D, Hoper S. 1998. Temporal variation in the interhemispheric C-14 offset. Geophysical Research Letters 25: 1321-1324.

Set :4,Division:1

[/author/comment/]=[/Belfast/NZ Cedar and Silver Pine/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[9]Hua Q, Barbetti M, Fink D, Kaiser K, Friedrich M, Kromer B, Levchenko V, Zoppi U, Smith A, Bertuch F. 2009. Atmospheric 14C variations derived from tree rings during the early Younger Dryas. Quaternary Science Reviews, v. 28, 25-26: 2982-2990.
[10]Hua Q, Barbetti M, Zoppi U, Fink D, Watanasak M, Jacobsen G. 2004. Radiocarbon in tropical tree rings during the Little Ice Age. Nuclear Instruments and Methods in Physics Research B 223-224:489-94.
[11]Hogg A, Hua Q, Blackwell P, Buck C, Guilderson T, Heaton T, Niu M, Palmer J, Reimer P, Reimer R, Turney C, Zimmerman S. 2013. SHCal13 Southern Hemisphere calibration, 0-50,000 cal yr BP. Radiocarbon 55, 2: this issue.

Set :5,Division:1

[/author/comment/]=[/Sydney/Younger Dryas Huon pine/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[10]Hua Q, Barbetti M, Zoppi U, Fink D, Watanasak M, Jacobsen G. 2004. Radiocarbon in tropical tree rings during the Little Ice Age. Nuclear Instruments and Methods in Physics Research B 223-224:489-94.
[11]Hogg A, Hua Q, Blackwell P, Buck C, Guilderson T, Heaton T, Niu M, Palmer J, Reimer P, Reimer R, Turney C, Zimmerman S. 2013. SHCal13 Southern Hemisphere calibration, 0-50,000 cal yr BP. Radiocarbon 55, 2: this issue.

Set :5,Division:2

[/author/comment/]=[/Sydney/Tasmanian Huon pine/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[11]Hogg A, Hua Q, Blackwell P, Buck C, Guilderson T, Heaton T, Niu M, Palmer J, Reimer P, Reimer R, Turney C, Zimmerman S. 2013. SHCal13 Southern Hemisphere calibration, 0-50,000 cal yr BP. Radiocarbon 55, 2: this issue.

Set :6,Division:1

[/author/comment/]=[/Livermore/Tasmanian Huon pine/]
[ lat lon ]= [ ]
[ /genus/species]=[///]

[12]Zimmerman S, Guilderson T, Buckley B, Cook E. 2010. Extension of the Southern Hemisphere atmospheric radiocarbon curve, 2120-850 years BP: results from Tasmanian huon pine. Radiocarbon 52, 203: 887-94.
[13]Hogg A, Hua Q, Blackwell P, Buck C, Guilderson T, Heaton T, Niu M, Palmer J, Reimer P, Reimer R, Turney C, Zimmerman S. 2013. SHCal13 Southern Hemisphere calibration, 0-50,000 cal yr BP. Radiocarbon 55, 2: this issue.