Confusing Cousins

It seems like a struggle to me to classify cousins into first, second, third, once removed, etc.  

It was always obvious to me that my first cousins were the children of my aunts and uncles.  You know who you are! We share grandparents.

But who is a second cousin?  They are the children of my parents' first cousins. So if my dad had a first cousin, Eldor, his children would be my second cousins.

Or, in another view, we share great-grandparents.

My third cousin would share a great-great grandparent with me, and so on, adding greats.

Now for the "once removed" which refers to generations between us.

So, my first cousin once removed is my first cousin's child 

My first cousin's grandchild would be my first cousin twice removed.

How many generations are between me and our common ancestor?

I don't know if I will ever be clear on it all, especially as it progresses further and further back in time.  Maybe it's just easier to call everyone related in any way "cousin"!

Perhaps this chart from Family Search would help -

 

A Christmas Souvenir From Your Sunday School Teacher, Henrietta Delph

 During the Christmas and New Year Season of 1902-1903, Henrietta "Sue" Delph presented a little gift to her Sunday School students at the Lutheran Church in Malinta, Class No. 11.

Her photo was featured on the front with the class roll and a few Christmas verses inside.

The class roll:

Blanch Graffice        Otto Hemsoth        Maud Dauber        Roy Haffey        Leah Parrett

Earl Stevens        Gladys Burr        Floyd Long        Emma Detrick        Josie Heckler

Kata Detrick        Nettie Austermiller

Henry Giest, Superintendent and Rev. N. Barnett, Pastor

Another Philip and Elizabeth Witzgall Delph Family Photo

 This family photo, presumably taken on the Delph farm, included spouses and grandchildren.  Jim Delph and I put our heads together to label as accurately as possible.  Even then, we could not identify the grandchildren who seem to make up the first row, sitting on the ground, except for the oldest girl which I am fairly sure is Marie Ordway (Baker).

The photo was estimated to have been taken between 1913-1917

From Left to right, naming the men and the women behind them:

Morris Babcock, Jacob Babcock with Cora Delph Babcock behind him

Clarence "Cooney" Delph with wife, Margaret behind him.

Cecil Delph, unknown woman

Elizabeth Witzgall Delph and behind her Henrietta "Sue" Delph and unknown man

Philip Delph

Ottis "Pat" Delph with wife, Elsie standing behind him

Lemuel "Lem" Ordway with wife, Elizabeth "Bess" Delph Ordway behind him

Mandus "Jerry" Spangler with wife, Julia Delph Spangler behind him.

George Delph with wife, Emma Delph behind him

***If you can help with identification, please chime in in the comments.  Your comments are monitored and probably won't show up for a day or two when approved.