Supplemental or secondary Sources in print that do not come from a contemporary or government record. The inclusion of these records is encouraged. Include photocopy of the page showing publisher, date of publication, and the actual pages showing names, dates, and events. Identify current owners of Bible when known. Dated and identified, when known, name of the newspaper and location.
Most libraries contain copies of local newspapers.
Dated and identified, when known, name of newspaper and location. Clippings may include anniversaries, biographical sketches, awards, marriage notices, reminiscences, etc. When submitting this type of material include a copy of the title page, photocopies showing direct ancestral descent and state location of this book. Many Oklahoma counties have at least one history with biographical sketches. Unpublished written data include letters, diaries, journals, reunion records, and manuscripts.