2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/147708A nonsymmetric gravitational theory (NGT) is presented which is free of ghost poles, tachyons and higher-order poles and there are no problems with asymptotic boundary conditions. An extended Birkhoff theorem is shown to hold for the spherically symmetric solution of the field equations. A static spherically symmetric solution in the short-range approximation, $μ^{-1} > 2m$, is everywhere regular and does not contain a black hole event horizon.20 pages, plain TeX. Corrections of typographical errorsGeneral Relativity and Quantum Cosmologytext