Harold N. Smith of Puget Sound Mills & Lumber Co., manufacturers of red cedar, spruce & fur lumber and red cedar shingles, wrote to the Chief Inspector of Immigration Bureau in Seattle on 29 August 1911 in reference to Lew Wa Hoo. Mr. Smith, formerly an exchange teller for the National Bank of Commerce of Seattle, was a witness for Lew Wa Hoo’s application before he left for China four years earlier. Smith had known Lew for over fifteen years and had many positive business dealings with him. Lew sent a letter to Smith from Hong Kong informing him that he would be returning to Seattle soon. Smith then wrote to the Chief Inspector to assure that Lew’s re-entry into the United States went smoothly without any unnecessary delays. Lew was a merchant and treasurer of Wa Hing Company at 214 Washington Street in Seattle.
In 1911 Lew Wa Hoo was 45 years old and married with the marriage name of Lew Jung Hen. He first entered the U.S. through San Francisco in about 1881. By 1911 he had already made four trips back to China. He was registered under the name Sing Wa and was a member of the Sing (Sun) Wo Co. in Olympia, Washington before moving to Seattle and becoming a partner of Wa Hing Company. He and his wife, Gong Shee, had five children in China—three sons and two daughters. The children were attending school in their village at Bok Suk, Sun Ning District. Gong Shee or the children had not been to the United States.
When Lew Wa Hoo applied to visit China in 1901 his witnesses were Fred Wilhelm, a carpenter who owned the building occupied by Wa Hing Company; G. Wyatt Upper, teller at Commercial National Bank; and Lew King, manager of Wa Hing Company. According to Thomas M. Fisher, Chinese Inspector, the firm had a fixed location with a good stock of merchandise and the witnesses were reputable.
By 1922 Lew Wa Hoo was the manager of Wah Hing Company. Two of his sons had visited the United States and were back in China. One of his daughters was living in the U.S. and the other was still in China. Lew Wa Hoo’s paper work was in order and he was admitted to the U.S. without any problems or delays after every trip to China. There is no more information in the file after 1922.