|Died||10 February 1949|
|Cemetery||Buried at sea|
The SPRI records tell us that Hjalmar was master of 'Southern Venturer' and died in his bunk of coronary thrombosis. He was buried the same day in position 61° 15'S 037° 52'W at 1530.
He was married to Margethe Nilsen and they had no children.