Note 28: About the cartoon Bringing Up Father, in Danish "Gyldenspjæt", you can e.g. read in Anders Hjorth Jørgensen, cited works, pp. 16, -17, 17. In addition, in Anders Hjorth Jørgensen et al., cited works, pp. 22, 23, 109, 140, 141, 173, 173, 177, 215 On the illustrator George McManus, see the same work, pp. 139-140, 140, 141.