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c. 287 B.C.
c. 269 B.C.
c. 263 B.C.
263216 B.C.
216 B.C.
215 B.C.
214212 B.C.
212 B.C.
A.D. 300
c. A.D. 1000
c. A.D. 1200
c. 14001800
Late 1600s
Early 1800s
1846
1906
19081998
1998
1999present Archimedes Resources
Infinite Secrets.
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