Delpher - full text - https://www.delpher.nl/nl/kranten/view?coll=ddd&query=kunstkring&cql%5B%5D=%28date+_gte_+%2215-10-1912%22%29&cql%5B%5D=%28date+_lte_+%2215-10-1912%22%29&cql%5B%5D=ppn+any+%28431582173%29&redirect=true&identifier=MMKB27:017863107:mpeg21:a00065&resultsidentifier=MMKB27:017863107:mpeg21:a00065&rowid=1#:~:text=https%3A//resolver.kb.nl/resolve%3Furn%3DMMKB27%3A017863107%3Ampeg21%3Aa00065