1907 Corbin with an interesting simple back seat

https://www.facebook.com/photo/?fbid=2512563515862557&set=gm.10162740192397481&idorvanity=119087132480

I'm not picking up on why have the jump seats on this 1912 Cole. But treadless tires on the snowy roads? That must have been about useless

I wonder what the reason was to carry the passengers. That strikes me as an uncomfortable ride

https://forums.aaca.org/topic/341211-period-images-to-relieve-some-of-the-stress/page/36/

someone was NOT satisfied with the typical acetylene headlights... they went for the huge spotlight on the running board option. I might be mistaken, but it looks like it also has the mother in law side seat

https://forums.aaca.org/topic/341211-period-images-to-relieve-some-of-the-stress/page/609/

the Mother in Law seat, there were a couple versions, but they mostly were exposed to the weather and not equipped to keep someone seated in an emergency braking event

This simply takes top honors for the the most spiteful mother in law seat ever made! A 1910 Welch

There was this variety that slid out from the side, and I've seen it on the Kissel and and the Paige Model 6-55 Daytona Speedster

and there was this flip lid on this 1911 Olds Autocrat

https://justacarguy.blogspot.com/2017/08/1911-olds-autocrat-has-cool-rumble-seat.html

the 1910 Matheson had one mounted to the spare tire /5th wheel

Paige Model 6-55 Daytona Speedster with mother in law seat

and the 1920 Kissel Gold Bug I posted back in 2013

https://justacarguy.blogspot.com/2013/04/1920-kissel-gold-bug-roadster.html

https://fornoob.com/the-mother-in-law-seat/