This chapter invites the reader to rediscover Nikolai Marr’s scientific work, which is situated at the intersection of archaeology, linguistics, and anthropological language theory. Marr’s linguistic models, which Sergei Eisenstein compared to a reading of Joyce’s Ulysses, underwent however multiple waves of critique. His heterodox materialism, originating in an archaeological vision of history and leading to a speculative ‘palaeontology of speech’, reveals a complex vision of time, one traversed by ‘survivals’ and anachronisms.