Well, the Hijri date 11 Jumada Al Oula 1375 corresponds to the Gregorian date Sunday, 25 December 1955. This date lies in the fifth month of the Hijri year 1375 AH, which is Jumada Al-Awwal of 1375 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1375/05/11 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 25 December 1955 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Jumada Al Oula 1375 AH to its equivalent Gregorian date.
وَءَاتُوا۟ ٱلنِّسَآءَ صَدُقَٰتِهِنَّ نِحْلَةًۭ ۚ فَإِن طِبْنَ لَكُمْ عَن شَىْءٍۢ مِّنْهُ نَفْسًۭا فَكُلُوهُ هَنِيٓـًۭٔا مَّرِيٓـًۭٔا
And give unto the women (whom ye marry) free gift of their marriage portions; but if they of their own accord remit unto you a part thereof, then ye are welcome to absorb it (in your wealth).
Surah An-Nisaa(4:4)
Sahih al-Bukhari
Divorce
Chapter: "For those who are pregnant, their 'Idda is until they laydown their burdens."
Narrated Al-Miswer bin Makhrama:
Subai'a Al-Aslamiya gave birth to a child a few days after the death of her husband. She came to the Prophet and asked permission to remarry, and the Prophet (ﷺ) gave her permission, and she got married.
Sahih al-Bukhari 5320