Melt the butter in a (1 Qt) saucepan. Set aside to cool. Combine the milk and eggs in a small bowl. Mix the flours with the cornmeal, sugar, baking powder, salt and baking soda in a medium size bowl. Stir the milk mixture into the flour mixture just until they are well mixed. Stir in the melted butter. The batter should be slightly lumpy. Let the batter rest for 30 minutes. Lightly oil the griddle or large skillet. Heat over medium high heat until a drop of water dances across the surface. Stir the batter. Drop a test cake ( 1/4 cup of batter). Cook until bubbles begin to burst on the top surface and the bottom is light brown. Turn and cook the other side until it is browned (1-2 minutes). Add more milk to the batter if the first cake does not spread well. Serve the pancakes with warm syrup.