September 5th
Mother Teresa's dad died in 1919, so she was about 9 years old
they have none
Mother Teresa's favorite prayer was the "Radiating Christ" prayer. It reflects her desire to spread love and compassion to others in the same way that Christ did.
No, Saint Patrick's Day is not Mother's Day. Saint Patrick's Day and Mother's Day are two way different holidays.
The people who respected her and stayed with her till the very end
Ottoman Empire which is now Republic of Macedonia.
Yes, Mother Teresa's mother, Dranafile Bojaxhiu, died when Mother Teresa was a child. The cause of her death is not widely known.
Mother Teresa
Mother Teresa is not yet a saint. However, she was named as the patron saint of World Youth Day aa few years back.
Henry III helped his mother plot the Saint Bartholomew's Day Massacre.
I am not sure which of the many Teresas you are referring to but there were many, many female saints long before any of them were canonized.
Mother Theresa's father, Nikole, was murdered in either 1918 or 1919 (records are unclear) when she was 7-8 years old. The death of her mother, Dranafile Bojaxhiu, is uncertain.