Harold M. Baker, age 87 of Downingtown, PA, passed away on June 17, 2022 at Simpson Meadows Retirement Community. Born to Earl and Marybelle Millen Baker in South Buffalo, PA, Harold was raised in the Pittsburgh Area and resided in Aston, PA for over 30 years, as well as West Grove, PA for over 19 years before retiring to Simpson Meadows. Harold attended college and worked as an Engineer for Boeing for over 30 years before retiring. In his free time, Harold was an avid golfer, loved watching the Phillies, was involved in the PennDelco School District, and enjoyed discovering his genealogy. He was one of the founding fathers of Aston Valley Little League. In addition to his parents, Harold was preceded in death by wife, Lois Boarts Baker, who passed away in 2016, his son, Robert Baker, and his twin brother, Donald Baker. He is survived by his children, Kathy (Randy) Keeley, Keith (Sharen) Baker, and David (Debby) Baker, daughter-in-law Linda Vintigni (Rich), 11 grandchildren, and 20 great-grandchildren. A graveside service for the family will be held on Wednesday, June 22nd at Mt. Hope Cemetery, 4010 Concord Rd. Aston, PA 19014. Donations in Harold's name may be made to the Aston Valley Baseball League, 2201 Weir Rd. Aston, PA 19014. Online condolences may be made to www.paganofuneralhome.com.