UNKNOWN
I will reiterate.  Wednesdays we had the prayer hour and every Thursday we would visit our daughter in Pretoria.  He birthday was approaching, her birthday is on the 29th February, I can't say what the exact day would have been in that year but we always visited our daughter on Thursdays.  Sundays we had church services, Mondays and Tuesdays we had meetings, so Thursday was the only day upon which we could visit our daughter.