Anno Societatis

"Anno Societatis" is Latin for "Year of the Society", and is abbreviated "AS". The Society measures years since its first tournament on May 1, 1966. Therefore, the Society's New Year's Day is May 1. Similarly to other calendars, the first year of the Society was AS I, there having been no "year zero".

In written documents, the year is almost always expressed in Roman numerals, though using Arabic numerals or writing the numbers out in English are acceptable alternatives.

There is an Excel worksheet to calculate the year AS for any given date.

Anno Societatis Chart

May of	through April of	A.S. (in roman numerals)	A.S. (in numbers)	Great Western War
1966	1967	I	1
1967	1968	II	2
1968	1969	III	3
1969	1970	IV	4
1970	1971	V	5
1971	1972	VI	6
1972	1973	VII	7
1973	1974	VIII	8
1974	1975	IX	9
1975	1976	X	10
1976	1977	XI	11
1977	1978	XII	12
1978	1979	XIII	13
1979	1980	XIV	14
1980	1981	XV	15
1981	1982	XVI	16
1982	1983	XVII	17
1983	1984	XVIII	18
1984	1985	XIX	19
1985	1986	XX	20
1986	1987	XXI	21
1987	1988	XXII	22
1988	1989	XXIII	23
1989	1990	XXIV	24
1990	1991	XXV	25
1991	1992	XXVI	26
1992	1993	XXVII	27
1993	1994	XXVIII	28
1994	1995	XXIX	29
1995	1996	XXX	30
1996	1997	XXXI	31
1997	1998	XXXII	32	1
1998	1999	XXXIII	33	2
1999	2000	XXXIV	34	3
2000	2001	XXXV	35	4
2001	2002	XXXVI	36	5
2002	2003	XXXVII	37	6
2003	2004	XXXVIII	38	7
2004	2005	XXXIX	39	8
2005	2006	XL	40	9
2006	2007	XLI	41
2007	2008	XLII	42	10
2008	2009	XLIII	43	11
2009	2010	XLIV	44	12
2010	2011	XLV	45	13
2011	2012	XLVI	46	14
2012	2013	XLVII	47	15
2013	2014	XLVIII	48	16
2014	2015	XLIX	49	17
2015	2016	L	50	18
2016	2017	LI	51	19
2017	2018	LII	52	20
2018	2019	LIII	53	21
2019	2020	LIV	54	22
2020	2021	LV	55
2021	2022	LVI	56	23
2022	2023	LVII	57	24
2023	2024	LVIII	58
2024	2025	LIX	59
2025	2026	LX	60

More Information

• Excel worksheet to calculate the year AS for any given date
• Jessa's AS Page (link redirecting to different material as of 12 Nov. 2017)