Passed away unexpectedly on Monday, June 6, 2022 at Lakeridge Health Oshawa, in his 70th year.

Beloved husband of Olga for over 46 years.

Loving father of Natalia (Brenden) Hair and Michael (Ashley) Mannix.

Predeceased by his adoptive parents Paul & Anna Kaminsky and by his biological mother Maria Mandic of Australia.

Boris will be fondly remembered by his family in Australia and Ukraine.

He retired from General Motors after 33 years of dedicated service.

Visitation will be held on Tuesday, June 7, 2022 from 6-8 p.m. with Panachyda at 7 p.m. at ARMSTRONG FUNERAL HOME (124 King St. E., Oshawa).

A Funeral Service will take place on Wednesday, June 8, 2022 at 9:30 a.m. at St. John the Baptist Ukrainian Orthodox Church.

Interment St. Wolodymyr & St. Olha Cemetery.

If desired, memorial donations may be made to St. John the Baptist Ukrainian Orthodox Church or the Heart & Stroke Foundation.

Online condolences may be left at armstrongfh.ca .