Saint Hubert of Liege was born about the year 656 at Maastricht, Netherlands, and died on May 30, 727, at Fura (modern Tervueren), Brabant, Belgium of natural causes.
The feast of Saint David of Wales is on March 1st. Since neither his date of birth or date of death is known, it is not possible to link March 1 with his birthday.
It is not known when Mary Magdalen was born nor do we know her date of death.
Saint Adele has an unknown Birth and Death
We do not know the date of Luke's birth or death. However, he was probably born early in the first century.
Yes, Benedict had a birthday but the date is unknown.
No one really knows her birthday or deathday but they estimate it was in the year 230. That date is only an guess since the span is between the years 180 and 300.
The dates of Like's birth and death are not known.
Sometimes a feast day of a saint is on or near their death day. Since we do not know the date of death of Saint Jude, there may be no significance to the date.
Saint Alexis of Rome died sometime early in the 5th century. The date is not known.
No exact date is known for Saint Stephen's birthday.
We do not know the date. However, he was flayed to death, probably in the mid to late first century.
The date is uncertain but was probably about the year 300 A.D.