Example: two different sources indicate a birth date a couple days apart.
Another example: one birth date says Dec. 19, 1864 (no location), another indicates just 1865 (with a location).
In one case I put in the date field of the fact something like "25 Mar 1858 or 26 Mar 1858"
In another case I used two different facts.
I prefer the former approach...is there a best practice here?
Is it OK to list two dates or even a date and a date range within one date field?