Margaret M Costa age: 78 Known as: Peggy M Costa Maggie M Costa Related to:Melanie Fitzsimmons, 37 Has lived in:Johnston, RI North Myrtle Beach, SC Providence, RI Foster, RI Margaret B Costa age: 98 Known as: Maggie B Costa Related to:Michelle Pereira, 48 Antonio Costa, 73 Has lived in:East Providence, RI E Providence, RI Providence, RI Margaret R Costa age: 72 Known as: Maggie Costa Margaret R Decosta Margaret R Cote Has lived in:Pawcatuck, CT Colchester, CT Ashaway, RI Stonington, CT Margaret A Costa age: 64 Known as: Margareta Costa Margaret Acosta Has lived in:Rumford, RI Riverside, RI Jamestown, RI Margaret M Mcdonald age: 68 Known as: Marga Mcdonald Maggie Mcdonald Margaret Mc Margaret M Costa Related to:Lori Caniff, 62 Has lived in:Punta Gorda, FL Cumberland, RI Providence, RI Pawtucket, RI