Cleo Tellefson Olson died on December 25, 1991 in Santa Clara County, California. Born in North Dakota on March 20, 1913, she lived to be 78 years, 9 months, 5 days old.
Her father's last name was Tellefson, and mother's maiden name was Dunlava. Her Social Security Number was 501-16-9076.
Researching Cleo Tellefson Olson's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now
Family history research
Cleo came to California from North Dakota. The records can show the road.
This entry is the end of the story. The older records hold the rest: the census pages Cleo grew up on in North Dakota, a marriage record, the family’s move to California. With both parents' surnames here (Tellefson and Dunlava), we can usually reach the generation before too. We search them one name at a time and send you what we find, read in plain English, with every fact cited to its record and where to look next.
On FamilyHistoryResearch.org, a service we also run. By email within 7 days; a full refund if we can't find them in the records.