 Complete the following phrase:  The couples daughter, Renate, was born during the first half of 1924. Wilhelm Zaisser was an energetic Communist Party activist, and in 1926 Elisabeth joined the party. That was also the year in which the family relocated to Berlin. In 1927 Wilhelm Zaisser was recruited by the Comintern to work on their behalf in China where according to one source he was a co-organiser of the 