Given the following context:

Wolters did not attend the Nuremberg trial (he later described it as a "victor's court" and as a "show trial") but wrote to Speer in January 1946, during the trial: "I stand by you in misfortune as in the good days.  I believe as before in your lucky star."  On August 10, as the trial approached its conclusion, Speer, anticipating the likelihood of a death sentence, wrote to Wolters asking him to "collect my work together for later ages and to recount much of my life.  I think it will be honored one day."  Despite his forebodings, Speer did not receive the death sentence, but on October 1, 1946, was given a sentence of twenty years in prison,  and on July 18, 1947, was transferred to Spandau Prison to serve it.Wolters and longtime Speer secretary Annemarie Kempf, while not permitted direct communication with Speer in Spandau, did what they could to help his family and carry out the requests Speer put in letters to his wife—the only written communication officially allowed Speer.  Beginning in 1948, Speer had the services of a sympathetic Dutch orderly to smuggle mail.  In 1949, Wolters opened a special bank account for Speer, the Schulgeldkonto or "School Fund Account", and began fundraising among those architects and industrialists who had benefited from Speer's activities during the war.  At first the funds were used only to support Speer's family, but as the amounts grew and Speer's family became increasingly able to support itself, the money was used for everything from vacations for Speer's Spandau conduit, Toni Proost, to bribes for those who might be able to secure Speer's release.  Once Speer became aware of the existence of the fund, he would often send detailed instructions about what to do with the money.  Wolters raised a total of DM158,000 for Speer over the final seventeen years of his sentence.

answer the following question:

What is the name of the person who wrote in January 1946, "I believe as before in your lucky star"? 

Wolters