The book publishes the correspondence (1923-1958) of two outstanding archaeologists - Boris Nikolaevich Grakov and his wife Olga Alexandrovna Krivtsova-Grakova. Letters and photographs are stored in the seed archives of their grandchildren: Maria Valentinovna Alekseeva and Andrei Valentinovich Sviridov (Moscow). The book is designed for archaeologists, historians, scientific museum workers and all those who are interested in the cultural heritage of the past.