Hand drawn map showing tribal boundaries by Alec. Names of tribes and locations are in black pen and lead pencil by NB Tindale.
The following groups and locations are represented:
'Rongko:roro', 'Rak:onda:I', 'Koratji', 'Be:raijarup', 'Pongldororei' (?), 'Bilkaritjungarup', 'Borat', 'Daminjeri', 'Tondoi', 'Bilinap', 'Bilibakara, river here'.