John B. Knoll 70, of Hilo, Hawaii, died in Hilo on September 1, 2020. He was born in Pennsylvania in August of 1950. No Services. SHARE ON FACEBOOK SHARE VIA EMAIL Our deepest condolences to the family and friends of the deceased ADVERTISEMENT Explore more Search Records for John B. Knoll-23092020 with Ancestry® Discover John B. Knoll-23092020 Family Story with Ancestry® AncestryDNA® with Traits Discover Details of Your Family History - Search Records with Ancestry® Sponsored by Ancestry