About “Kanz al-Ummal”
Known in English as Treasures of the Doers of Good Deeds, this is a Sunni hadith collection compiled by the Islamic scholar Ali ibn Abd-al-Malik al-Hindi. Its full name is Kanz al-Ummal Fee Sunan al-Aqwal wa al-Af'al. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
Some summaries adapted from Wikipedia, CC BY-SA 4.0.