| Name | Mark R Guelld |
|---|---|
| Sex | male |
| Birth Date | October 8, 1957 |
| Death Date | April 10, 1977 |
| Age at Death | 19 years, 6 months, 2 days old |
| Birth Place | California |
| Death Place | Contra Costa County, California |
| Social Security Number | 546-15-3087 |
| Name | Mark R Guelld |
|---|---|
| Sex | male |
| Birth Date | October 8, 1957 |
| Death Date | April 10, 1977 |
| Age at Death | 19 years, 6 months, 2 days old |
| Birth Place | California |
| Death Place | Contra Costa County, California |
| Social Security Number | 546-15-3087 |