Grinberg
- Anticevian Triangle
- Anticomplementary Triangle
- Antipedal Triangle
- Apollonius Circle
- Apollonius Point
- BCI Triangle
- Bevan Point
- Brianchon Point
- Brocard Inellipse
- Brocard Line
- Circum-Orthic Triangle
- Clawson Point
- Complement
- Congruent Isoscelizers Point
- Contact Triangle
- Conway Circle
- Darboux Cubic
- de Longchamps Ellipse
- Equal Parallelians Point
- Euler Points
- Evans Conic
- Evans Point
- Exact Trilinear Coordinates
- Exmedian
- Exmedian Point
- External Similitude Center
- Far-Out Point
- Fermat Points
- Feuerbach Hyperbola
- Feuerbach Point
- Feuerbach Triangle
- First Brocard Triangle
- First Neuberg Triangle
- Fletcher Point
- Fontené Theorems
- Gergonne Point
- Inner Soddy Circle
- Internal Similitude Center
- Inverse Points
- Isodynamic Points
- Isogonal Conjugate
- Isogonal Mittenpunkt
- Jerabek Hyperbola
- Kiepert Hyperbola
- Kiepert Parabola
- Kosnita Point
- Kosnita Theorem
- Lemoine Axis
- Lemoine Inellipse
- Lemoyne's Theorem
- M'Cay Cubic
- MacBeath Inconic
- Mandart Inellipse
- Mid-Arc Points
- Mittenpunkt
- Neuberg Circles
- Neuberg Cubic
- Nine-Point Circle
- Nobbs Points
- Orthic Inconic
- Orthic Triangle
- Outer Soddy Circle
- Parry Circle
- Parry Point
- Power Point
- Reference Triangle
- Stammler Hyperbola
- Steiner Circumellipse
- Steiner Curvature Centroid
- Steiner Inellipse
- Steiner Points
- Tangential Circle
- Tangential Mid-Arc Triangle
- Tangential Triangle
- Taylor Center
- Taylor Circle
- Thomson Cubic
- Triangle Center Function
- Triangle Centroid
- Triangulation Point
- Trilinear Pole
- Trilinear Vertex Matrix
- Tucker Circles
- Weill Point
- Yff Central Triangle