In conclusion, while we have shown that hnRNP A1, hnRNP A2B1, and hnRNP K do not colocalize with AT8‐immunoreactive tau aggregates in AD, MCI, CBD, PiD, and PSP, we report extensive mislocalization of all hnRNPs examined in tauopathies. This evidence concerns the gene HNRNPK and supranuclear palsy, progressive, 1.