Method of fabricating polarizing member, and method of fabricating liquid crystal display including polarizing member

A method of fabricating a liquid crystal display device, comprising:

• disposing a first substrate comprising a first polarizing member, a signal wire, a thin film transistor, and a first electrode;
• disposing a second substrate comprising a second polarizing member and a second electrode, facing the first substrate;
• and
• disposing a liquid crystal layer between the first substrate and the second substrate, and bonding the liquid crystal layer, the first substrate, and the second substrate,
• wherein the first polarizing member and a second polarizing member are formed by:
• sequentially disposing a metal layer and a preliminary pattern layer on a base substrate comprising a display area and a non-display area;
• forming a patterned resin layer on the preliminary pattern layer in the display area, the patterned resin layer comprising patterns formed on a surface of the patterned resin layer;
• surface-treating the preliminary pattern layer and the patterned resin layer;
• forming a mask pattern comprising a photoresist material on the preliminary pattern layer disposed in the non-display area;
• forming preliminary patterns on the preliminary pattern layer using the patterned resin layer;
• and
• forming a wire grid polarizing unit by etching the metal layer using the preliminary pattern and the mask pattern as a polarizing pattern.