From a drawing in 'Les Chroniqueurs de l'Histoire de France depuis les origines jusqu'au XVIe siècle', Henriette Witt, 1884.
Source Firkin
A free background pattern with abstract green tiles.
Source V. Hartikainen
Not a pattern for fabrics, but one produced from a jpg of a stack of fabric items that was posted on Pixabay. The tile that this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
Remixed from a drawing in 'Sun Pictures of the Norfolk Broads', Ernest Suffling, 1892.
Source Firkin
Sharp diamond pattern. A small 24x18px tile.
Source Tom Neal
A cute x, if you need that sort of thing.
Source Juan Scrocchi
The name alone is awesome, but so is this sweet dark pattern.
Source Federica Pelzel
Super detailed 16×16 tile that forms a beautiful pattern of straws.
Source Pavel
Got some felt in my mailbox today, so I scanned it for you to use.
Source Atle Mo
Prismatic Groovy Concentric Background 2
Source GDJ
To get the tile this is based on select the rectangle in Inkscape and use shift-alt-i
Source Firkin
8 by 8 pixels, and just what the title says.
Source pixilated
From a drawing in 'Studies for Stories', Jean Ingelow, 1864.
Source Firkin
Remixed from an image that was uploaded to Pixabay by KirstenStar
Source Firkin
Orange-red pattern for tiled backgrounds.
Source V. Hartikainen
Prismatic Abstract Geometric Background 5 No Black
Source GDJ
A seamless pattern formed from miutopia's cakes on a tablecloth.
Source Firkin
The image depicts a seamless pattern which includes hexagonally-aligned gourds with BG in light-brown.
Source Yamachem
The tile this is based on can be retrieved by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
Remixed from a drawing that was uploaded to Pixabay by captenpub.
Source Firkin