Olegario De Sousa Silveira Obituary

With heavy hearts, we announce the death of Olegario De Sousa Silveira (Fremont, California), who passed away on June 16, 2025 at the age of 51. Leave a sympathy message to the family on the memorial page of Olegario De Sousa Silveira to pay them a last tribute.

Though his name may fade from the lips of time, the imprint Olegario De Sousa leaves upon the hearts of his loved ones remains eternally vivid — a testament to the depth of his spirit and the richness of his legacy.

He was predeceased by: his siblings, Maria and Antonio. He is survived by: his wife Nancy Fang; his sons, Sebastian and Nico; his sisters, Laidinha, Olga, Guida, La-Sallet and Analia; and his pet Bella.

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