February. 1915. 



KNOWLEDGE. 



45 



From a pho:os*aph hy I <V',' 



Figure 28. Mr.s. Fiammetta Wilson. 



/•■-.;;/ a photngraph hy J K instil Sr Sitiis. 



Figure 30. The Rev. T. E. R. Phillips, M..\.. F.R..-\.S. 



/■rout a p/uitti^'a/' : 



Figure 29. WiUiam Lassell. 



Figure 31. G. F. Chambers, J. P., F.R.A.S. 



