by Aletta H. (Aletta Henriette) Jacobs
by Aletta H. (Aletta Henriette) Jacobs
by Aletta H. (Aletta Henriette) Jacobs
by C. V. (Carel Victor) Gerritsen, Aletta H. (Aletta Henriette) Jacobs
by Aletta H. (Aletta Henriette) Jacobs
by Aletta H. (Aletta Henriette) Jacobs
by Aletta H. (Aletta Henriette) Jacobs
by Frederike Swaantje van Balen-Klaar, Aletta H. (Aletta Henriette) Jacobs