Others have interpreted the historical description to refer to the dock in San Pedro, Los Angeles (now located in modern-day Los Angeles), which was used at the time as a trading post by Spanish missionary friars from Mission San Gabriel Arcángel. Such an interpretation of "San Pedro" fits well with other references to geographical locations in the historical documents, including an island named Santa Rosa (interpreted to refer to Santa Rosa Island) an island named "Climant" (interpreted to refer to San Clemente Island) and an island named Ekaterina, (interpreted by some to refer to Catalina Island). These documents also describe the captured Native Alaskan traders as transferred to Fort Ross, by way of sequential stops in Santa Barbara and Monterey. This interpretation of a Southern Californian location for the martyrdom is further supported by a letter contemporaneous to the alleged martyrdom event from Franciscan Fr. José Señan dated June 19, 1816 (but which runs counter to the story of forced conversion and violence against the Native hunters from Alaska), which describes the capture and transfer of "Russian Indians" to the Santa Barbara Presidio from Mission San Buenaventura (in modern-day Ventura, California).