Deletion of Sub-district V of Mokotów (of Armia Krajowa)

Comment: First, it has a reference so it is not a CIRC violation. Second, this should have been a mass nom - why choise sub-district V when we have all seven, from Sub-district I of Śródmieście (of Armia Krajowa) to Sub-district VII of Warsaw suburbs (of Armia Krajowa)? Third, notability. It is a hard case. There is extensive literature of Warsaw Uprising, through most of it is in Polish. One could think that it would be sufficient to merge them to District of Warsaw (of Armia Krajowa).  but looking at some of the 7 sub-districts articles shows that they already are beyond stub, and that they are discussing history of fighting in each of these regions. Granted, those articles are often poorly referenced, but they are not OR, just failure of . As such, I see no reason to delete this (plus, as I noted, it is weird to nominate one of the series of 7 articles without discussion of the larger context
Stance: keep
Cited policy: Wikipedia:Verifiability (WP:V)