Robert C. Siekman Obituary

With heavy hearts, we announce the death of Robert C. Siekman in Longmont, Colorado, born in Arlington, Massachusetts, who passed away on December 7, 2022 at the age of 84. Leave a sympathy message to the family on the memorial page of Robert C. Siekman to pay them a last tribute.

He was predeceased by: his parents, Gertrude Siekman (McMasters) and Charles Siekman; his wife Joan Marie Siekman; and his siblings, Charles Siekman, Bill Siekman, Peggy Brown and Dorothy Cormier.

He is survived by: his children, Robert C. Siekman, Jr., Jeffery T. Siekman and Cathleen A. Austin; his grandchildren, Jared Austin, Camile Siekman and Haylei Siekman; and his sisters, Elizabeth Macdonald and Barbara Patterson.

Donations in Robert's memory can be made to the Alzheimer's Association or the American Heart Association.

Suggested donation : American Heart Association

Funeral arrangement under the care of
Ahlberg Funeral Chapel and Crematory

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Events

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Thu

Dec 22

Visitation

Ahlberg Funeral Chapel
326 Terry St, Longmont, CO 80501

Thu

Dec 22

Rosary

Ahlberg Funeral Chapel
326 Terry St, Longmont, CO 80501

Fri

Dec 23

Mass of Christian Burial

St. John the Baptist Catholic Church
323 Collyer St, Longmont, CO 80501

Fri

Dec 23

Burial

Longmont Mountain View Cemetery
620 11th Ave, Longmont, CO 80501

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