Abigail Estrada de Martinez "Mama Abi", age 69, of Dorchester, formerly of San Jose El Idolo, Guatemala, on October 28, 2015. Loving mother of Roberto Antonio Estrada "Nito", Guilma E. Ruano, C. Lucy Rivas, Lesbia Judith Martinez "Cookie" and Annette Estrada. Sister of Ascencion Sanchez de Lopez, Daniel, Amparo, Celia and Odilia Estrada. Also survived by 2 son in laws, 1 daughter in law, 7 grandchildren and 5 great grandchildren. Visiting hours will be held at the Brady & Fallon Funeral Home 10 Tower St. (Opp. Forest Hills MBTA Station) Jamaica Plain on Sunday November 1 from 3-6 PM. Relatives and friends are invited to attend. Arrangements are being finalized for her transportation back to San Jose El Idolo, Guatemala.