Note 1209 — Chapter XX · THE WORSHIP OF THE OAK
Reading edition
D. Fabricius, “De cultu, religione et moribus incolarum Livoniae,” Scriptores rerum Livonicarum, ii. 441. Malecki (Maeletius) also says that Perkunas was prayed to for rain. See Mitteilungen der Litterarischen Gesellschaft Masovia, Heft 8 (Lötzen, 1902), p. 201.