Sentence:  This consists of 25 individual registries , two of which were <WSD>added</WSD> during fiscal years 1959 - 1960 ( the Registry of Forensic Pathology and the Testicular Tumor Registry ) . 
Meaning of the word marked with <WSD> tags:  make an addition (to); join or combine or unite with others; increase the quality, quantity, size or scope of