1st century BC

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The 1st century BC started on the first day of the pre-Julian year 100 BC, and ended on or near Friday, December 31, 1 BC (in the proleptic Julian calendar). It was the last century of the 1st millennium BC.

Years in this century

1st century BC
100 BC	99 BC	98 BC	97 BC	96 BC	95 BC	94 BC	93 BC	92 BC	91 BC
90 BC	89 BC	88 BC	87 BC	86 BC	85 BC	84 BC	83 BC	82 BC	81 BC
80 BC	79 BC	78 BC	77 BC	76 BC	75 BC	74 BC	73 BC	72 BC	71 BC
70 BC	69 BC	68 BC	67 BC	66 BC	65 BC	64 BC	63 BC	62 BC	61 BC
60 BC	59 BC	58 BC	57 BC	56 BC	55 BC	54 BC	53 BC	52 BC	51 BC
50 BC	49 BC	48 BC	47 BC	46 BC	45 BC	44 BC	43 BC	42 BC	41 BC
40 BC	39 BC	38 BC	37 BC	36 BC	35 BC	34 BC	33 BC	32 BC	31 BC
30 BC	29 BC	28 BC	27 BC	26 BC	25 BC	24 BC	23 BC	22 BC	21 BC
20 BC	19 BC	18 BC	17 BC	16 BC	15 BC	14 BC	13 BC	12 BC	11 BC
10 BC	9 BC	8 BC	7 BC	6 BC	5 BC	4 BC	3 BC	2 BC	1 BC