With the intended goal of the model to account for semantic memory storage and processing at a neurophysiological level, the neural hybrid model of semantic memory (version 1. 1) represents a mechanistic account of semantic memory given the evidence available, with the limitations of current investigative techniques, their inherent assumptions, and shortcomings. The visual memory system is one of the most extensively studied for object memory organization. The neural hybrid model advocates the concept of distinct neural encodings for category-based and/or feature-based semantic knowledge representations that exist in separate systems in various sensory, motor, lexicalsemantic and limbic domains. The chapter proposes a neural mechanism by which components of an object from multiple modalities represented at separated sites within the brain can be bound to form an integrated object memory. This synchronous co-activation is mediated by the thalamus via 30 Hz oscillating rhythms.