https://books.google.com/books?id=WgJDAAAAYAAJ
https://catalog.hathitrust.org/Record/000522476
(cf. https://books.google.com/books?redir_esc=y&hl=fr&id=WgJDAAAAYAAJ&focus=searchwithinvolume&q=Raghavan — this is an exemplar from the University of Virginia)
+
vol. 9/1 1936
http://www.southasiaarchive.com/Content/sarf.120368/229530
vol. 11/2 1938
http://www.southasiaarchive.com/Content/sarf.120368
vol. 16/2, 1943
https://archive.org/details/dli.ernet.528770
https://archive.org/details/in.ernet.dli.2015.507556
A new/second series of the "Journal of the U. P. Historical Society" started in 1953:
https://www.worldcat.org/title/journal-of-the-uttar-pradesh-historical-society/oclc/18896327
vol. 1, 1953
https://indianculture.gov.in/journal-historical-society-4
https://archive.org/details/dli.ministry.15531
https://archive.org/details/in.gov.ignca.45370
vol. 2, 1954
https://indianculture.gov.in/journal-historical-society-5
https://archive.org/details/dli.ministry.15532
vol. 3, 1955
https://indianculture.gov.in/journal-historical-society-6
https://archive.org/details/dli.ministry.15533
vol. 4, 1956
https://archive.org/details/dli.ministry.15527
vol. 5, 1957
https://indianculture.gov.in/journal-historical-society-1
https://archive.org/details/dli.ministry.15528
vol. 6, 1958
https://archive.org/details/dli.ministry.15534
vol. 7, 1959
https://indianculture.gov.in/journal-historical-society-2
https://archive.org/details/in.gov.ignca.45378
https://archive.org/details/dli.ministry.15529
vol. 8, 1960
https://indianculture.gov.in/journal-historical-society-3
https://archive.org/details/in.gov.ignca.45379
https://archive.org/details/dli.ministry.15530