Hello icuno,
welcome to the Pages Discussions. I don't know for sure what you are meaning. First you are speaking of a row and of a table, but later you mentioned the bottom of a page. So I think you mean a column, not a row.
It seems like you are using a textbox as a text container. Is that right? If you are using a shape as a text container, please cut the text out of it, insert a textbox into the page and paste the text into the textbox. You insert a textbox by using the menu item "Insert/Text". But be sure that the textbox is a fix positioned one. You can activate this option in the wrap inspector. This is important because you can connect only textboxes for a text flow from one container to the next, or you have to use the text area included in every page.
Now click once outside and than only one time into the textbox to activate the layout mode. You will see two blue hollow rectangles at the left top and at the right bottom of the textbox borders. Click inside of the right bottom blue rectangle and you will get a new textbox with the text of the first textbox which was covered by it's borders.
This two textboxes are connected (or others called it linked). This is displayed by the now filled blue rectangles. Do this for every new page.
If I am absolutely wrong with my suggestion about your layout, please let us know a bit more detailed about how the layout looks like.