Robert Ferdinand Koss — Died 1951, Los Angeles County, California

Robert Ferdinand Koss died on March 23, 1951 in Los Angeles County, California. Born in Dist. Of Columbia on August 14, 1876, he lived to be 74 years, 7 months, 9 days old.

Name	Robert Ferdinand Koss
Sex	male
Birth Date	August 14, 1876
Death Date	March 23, 1951
Age at Death	74 years, 7 months, 9 days old
Birth Place	Dist. Of Columbia
Death Place	Los Angeles County, California
Father's Last Name	Koss
Mother's Maiden Name	Koss
Social Security Number	570-14-5224