Estonian steamship Kajak loaded with military stores underway towards Estonia according to the Weekly Intelligence Summary No. 15 for the week ending 29 March 1919

An item reported that the Estonian ss Kajak left Liverpool, England on 23 March with on board military stores consting of 116 packages M.T. stores, 1,438 cases boots, 16 cases P.O. stores (switchboard) and 15,000 steel helmets on behalf of the Estonian government.

Source

The National Archives, Kew Gardens, England CAB-24-77-68