Deletion of Abdur Rahman ibn Yusuf Mangera

Comment: Notable scholar per The 500 Most Influential Muslims|The Muslim500, a non notable one gets no entry in it. https://www.themuslim500.com/profiles/abdur-rahman-ibn-yusuf/ Muslim 500 profile, a review of his book is there in the 2020 edition of The 500 Most Influential Muslims|The Muslim500, {{cite book |title=The 500 Most Influential Muslims |publisher=Royal Islamic Strategic Studies Centre |page=124, 235 |edition=2020 |url=https://www.themuslim500.com/wp-content/uploads/2019/10/TheMuslim500-2020-low.pdf}}, author of a number of books. , 4 (d) says, "been represented within the permanent collections of several notable galleries or museums." I argue that the subject's works are permanent collections of http://id.loc.gov/authorities/names/n2004098223.html Library of Congress, see https://viaf.org/viaf/21539164/ VIAF, https://www.worldcat.org/identities/lccn-n2004098223/ WorldCat which says, "15 works in 25 publications in 2 languages and 141 library holdings". Merely, a subject does not have much online coverage, does not make him non notable.  The subject and his works being cited https://ajis.com.au/index.php/ajis/article/view/235 1, https://www.idunn.no/file/ci/66930079/Muslims_On_The_Political_Agenda.pdf 2. If time permits, I will find out out offline coverage. Thanks
Stance: keep
Cited policy: Wikipedia:Notability (WP:NAUTHOR)