Peacefully, at home, with family by his side on Monday, February 8, 2021 in his 72nd year.

Loving spouse of Julie.

Father of Devon (George) Knowlton and predeceased by Allison.

Loving step-dad of Gregory, Adam and his wife Danielle, Amanda and her husband Josh and Jennifer, and will be missed by their kids Harleigh and Hudson.

Grandfather of Avery, Isaiah, Stanley and Noah.

Hartley will be especially missed by his four-legged friend, Rory.

Hartley had a passion for classic cars; enjoying his time with Oshawa Cruisers, playing the bass guitar and singing at St. Gertrude’s Roman Catholic Church.

Hartley will be missed by extended family and friends.

Cremation arrangements entrusted to McINTOSH-ANDERSON-KELLAM FUNERAL HOME LTD., 152 King St. E., Oshawa (905-433-5558).

A private family service will take place.

Donations in memory of Hartley to Diabetes Canada or The War Amps would be appreciated.

Online condolences may be shared at makfuneralhome.com .