With description added to the back of the photograph in Hanns Weltzel's hand:
Luku, [Sohn des Balo – later addition]
Mertschi 1933


Depicted in this photograph are:
On horse: Otto Laubinger; Luku (identity uncertain)

Please refer to the table in GLS Add. GA 3 for additional details on these individuals, along with alternative names and spellings with which they may be identified.