Lucas, Robert G., Esq.– on Apr. 26, 2023, age 85, of Locust Valley, NY. Beloved father of Robert D., and David P. (Erin). Loving brother of Marilyn Davan. Also survived by many loving relatives and friends. Visiting Oyster Bay Funeral Home, 261 South St., Oyster Bay, NY, Sunday 3-6 p.m. Funeral Mass St. Patrick RC Church, Glen Cove, NY on Monday 10 a.m. Interment Locust Valley Cemetery. www.oysterbayfuneralhome.com