Russian original edition
Lerch, Peter Ivanovich. Izsledovaniia ob iranskikh kurdakh i ikh predkakh, severnykh khaldeiakh. Vol. 2. St. Petersburg: Imperial Academy of Sciences, 1856. Bacmeister sentence samples, printed pp. 41-44.
Sayfalar: Russian Book II viewer pages 55-58; printed pp. 41-44.
Primary scan witness for the Zaza column in Lerch's historical orthography.