On 17-Aug-20 9:49 AM, Denis Beauregard wrote:
> On Thu, 13 Aug 2020 14:54:15 -0700 (PDT), joseph cook
> <
joe...@gmail.com> wrote in soc.genealogy.medieval:
>
>> On Thursday, August 13, 2020 at 11:47:39 AM UTC-4, Denis Beauregard wrote:
>>> On Thu, 13 Aug 2020 13:15:42 +1000, Peter Stewart
>>> <> wrote in soc.genealogy.medieval:
>>>
>>>> however, this indicates 26 February, not 25, since she died in a leap
>>>> year (1212 new style).
>>>
>>> "new style" began about 1580 ! Must be old style...
>>
>> What is meant when someone says "February 1212 New Style" is that they are talking about the February that precedes April 1212.
>
> I though the convention was February 1211/2 or 1211/1212 as I saw that
> in many publications.
You are right Denis, though I would call this an alternative rather than
a convention - certainly it is not a rule, and I prefer to avoid it anyway.
First, it is only useful to write "1211/12" if the "/12" part is
understood to mean 1212 new style, and since we are not running short of
ink on SGM I can see no good reason to use a form identifying a leap
year by a compound number when the greater part of this is not evenly
divisible by 4.
Secondly, the form "1211/12" tends to carry an implication that the most
common usage in north-western Europe in the late-middle ages is somehow
a standard that can be universally applied to other times and places.
There are so many variables in medieval calendar years (Christmas,
Easter, Annunciation, Pisan styles for example) that assuming every year
started either on 25 March or 1 January can lead to confusion.
In this case the original record placed Adelisa's death in 1211, and for
the sake of simplicity I recast this into new style - as with any year
that I give without specifying a different style - and said so.
Peter Stewart