For some early very related classifications see 1) "[The classification of simplicial 3-spheres with nine vertices into polytopes and nonpolytopes][1]" By Altshuler, Bokowski, Steinberg 2) Neighborly 4-polytopes and neighborly combinatorial 3-manifolds with ten vertices, By Altshuler, Canad J Math 1977 3) Neighborly 4-polytopes with 9 vertices A Altshuler, L Steinberg - Journal of Combinatorial Theory, Series A, 1973 4) [Enumeration of 3-manifolds with 9 vertices][2] Altshuler and Steinberg 5) [Neighborly 2-manifolds with 12 vertices][3] A Altshuler, J Bokowski, P Schuchert - journal of combinatorial theory, …, 1996 6) The complete enumeration of the 4-polytopes and 3-spheres with eight vertices A Altshuler, L Steinberg - Pacific journal of mathematics, 1985 [1]: http://www.sciencedirect.com/science/article/pii/0012365X80900291 [2]: http://www.sciencedirect.com/science/article/pii/0012365X76901382 [3]: http://www.sciencedirect.com/science/article/pii/S0097316596900692