_:Bb974cf319458c1a95cb7237aa39d554a . _:Bb974cf319458c1a95cb7237aa39d554a . _:Bb974cf319458c1a95cb7237aa39d554a "2023-05-22"^^ . _:Bb974cf319458c1a95cb7237aa39d554a . _:Bb974cf319458c1a95cb7237aa39d554a . _:Bb974cf319458c1a95cb7237aa39d554a "175519269" . _:Bb974cf319458c1a95cb7237aa39d554a . _:Bb974cf319458c1a95cb7237aa39d554a . _:Bb974cf319458c1a95cb7237aa39d554a . "Roerich, Helena (1879-1955)" . "1955"^^ . "Roerich, Helena Ivanova" . "Sjaposjnikova, Helena Ivanovna" . _:Bb974cf319458c1a95cb7237aa39d554a . "Roerich, Helena Iwanowna" . "Helena" . . . "1879"^^ . . "Helena Roerich" . "Shaposhnikova, Elena Ivanovna" . "Roerich" . "Roerich, Elena" .