Starovoitenko, I. 2025. Family correspondence of famous Ukrainians as a source of prosopographic information (on the example of epistolary communications of the Chykalenkos) . V. N. Karazin Kharkiv National University Bulletin ‘History of Ukraine. Ukrainian Studies: Historical and Philosophical Sciences’. 41, (Dec. 2025), 113-127. DOI:https://doi.org/10.26565/2227-6505-2025-41-10.