Table 1.2.
Ordinary (O) and intercalated (I) years epigraphically attested at Athens, third century
BCE
(after Osborne 2008; 2009)
1 2 34 5 67 89 10111213141516171819
Year 1 in row316/5
OO
297/6
I
O
O
O
O
I
O
O
[I]
278/7
O
O
I
O
I
O
I
O
O
O
O
...240/39
OI OI
I
221/0
[O]
I
[O]
[O]
I
O
I
So
urces
: Osborne 2008 (for 228
-^211
BCE
), id. 2009 (for 300
-^266
BCE
).