Brother, some extremely important Hadith collections are still not translated into English and Urdu languages.
As a project to benefit the ummah immensely and to preserve the entire Sunnah, can you please take on this project?
Can you please translate the following Hadith books and make them available in digital format for everyone on the internet?
This project will ensure we have all the available Hadith of our time apart from the sahih sitta.
Fath ul Bari
Jami ul Kamil
Silsilah Sahihah Al Albani
Silsilah Daifah Al Albani
Musnad Ishaq
Dalail-un-Nubowah
Al Lu Loo Wal Marjaan
Sahih Al-Targheeb Al Albani
Shuab Al Imaan
Sunan Al-Kubra Bayhaqi
Jami AL Ulum Wal Hikam Ibn Rajab
Sahih Al Jami As-Saghir (Imam Suyuti)
Musnad Fatima Zahra
Letters of the Holy Prophet PBUH
Kitab-ul-Aathaar - al Shaybani
Kitab-ul-Aathaar - Abu Yusuf
Musnad Abu Hanifa
Musannaf Abd al Razzaq
Sunan ad-Darimi
Saheeh Ibn Khuzaymah
Sahih Ibn Hibban
Al-Mustadrak alaa al-Sahihain of Imam Hakim (Talkhis al-Mustadrak)
Al-Mu'jam al-Kabir of Al-Tabarani
Al-Mu'jam al-Awsat of Al-Tabarani
Al-Mu'jam as-Saghir of Al-Tabarani
Musnad al Tayalisi
Musnad Abu Awaanah
Musannaf Ibn Abi Shaybah
Musannaf of Abd al-Razzaq
Sunan al-Bayhaqi of al-Bayhaqi
Shu'ab al-Iman of al-Bayhaqi
Musannaf ibn Jurayj
Sunan al-Kubra lil Nasa'i
Sahifah Hammam ibn Munabbih
Tahdhib al-Athar
Musnad Imam ul A’zam
Musnad al-Shafi'i
Musnad al-Siraj
Musnad al-Firdous
Musnad Abu Ya'la
Sunan Sa'id ibn Mansur
Khasais of Amir Al Momenin
Sunan Dar Al-Qutni
Musnad Humaidi Imam Al-Humaydi
Musnad Ishaq Ibn Rahwayh
Musnad al-Bazzar
Sunan al-Wusta
As far as authentication is concerned, you can add the authentication for the available Hadith of imam Albani, imam dhahabi has checked mustaradak Al Hakim and so has hafiz ibn hajar.
So you can add their authentications for these books; apart from them, other muhaddith have checked other Hadith books as well you can add their cross-checkings as well.
Likewise, there are many scholars who have authenticated hadith books apart from the six known books.
You can easily add their works the more checking you add of different scholars for a Hadith, the sounder a Hadith will be. So please take up this project with the massive resources of the foundation at your disposal.
If anyone can, your foundation is in the perfect position to take up this project and benefit the ummah.