Published in The Wilson Bulletin, in 1915, in volume 27, issue 1, pages 221-242

Published in The Wilson Bulletin, in 1915, in volume 27, issue 1, pages 243-271

Published in The Wilson Bulletin, in 1915, in volume 27, issue 1, pages 272-275

Published in The Wilson Bulletin, in 1915, in volume 27, issue 1, pages 275-286

Published in The Wilson Bulletin, in 1915, in volume 27, issue 1, pages 287

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 293-302

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 309-313

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 313-315

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 316-321

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 321-335

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 337

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 338-339

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 348

Published in The Wilson Bulletin, in 1915, in volume 27, issue 2, pages 355

Published in The Wilson Bulletin, in 1915, in volume 27, issue 3, pages 357-368

Published in The Wilson Bulletin, in 1915, in volume 27, issue 3, pages 369-393

Published in The Wilson Bulletin, in 1915, in volume 27, issue 3, pages 393-403

Published in The Wilson Bulletin, in 1915, in volume 27, issue 3, pages 403-407

Published in The Wilson Bulletin, in 1915, in volume 27, issue 3, pages 407-408

Published in The Wilson Bulletin, in 1915, in volume 27, issue 3, pages 409-410

Published in The Wilson Bulletin, in 1915, in volume 27, issue 3, pages 410

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 421-434

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 434-448

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 448-455

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 455-458

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 458-460

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 460-462

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 462-463

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 464

Published in The Wilson Bulletin, in 1915, in volume 27, issue 4, pages 465