Jessie Wilcox Smith. Children of Dickens. A Calendar for 1912 illustrating Tiny Tim and Bob Cratchit on Christmas Day. Jessie Wilcox Smith. Children of Dickens. A Calendar for 1912 illustrating Tiny Tim and Bob Cratchit on Christmas Day. Sizes: 150 × 150 / 197 × 300 / 175 × 131 / 329 × 500 / 329 × 500