Crew list of Ships hit by U-boats
Mariano Arquero
Merchant Marine. Philippine
| Born | 15 Aug 1906 | Santa Cruz, Ilocos Sur | |
| Died | 11 Mar 1942 | (35) |
Roster information listed for Mariano Arquero
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Caribsea | Steam merchant | Steward | 11 Mar 1942 (+) | U-158 |