Henry Krause
Henry J." Red" Krause, Jr.( August 28, 1913 – February 20, 1987) was an American football offensive lineman in the National Football League for the Brooklyn Dodgers and the Washington Redskins.
He played college football at St. Louis University.
He is the grandfather of Jennifer Krause
He is the great grandfather of Payton Hoeing
Fred Le Deux
Frederick" Fred" Le Deux( born 4 December 1934) was an Australian rules footballer who played with Geelong in the Victorian Football League( VFL).
He is the grandfather of Tom Hawkins.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Kaya Alp
Kaya Alp was, according to Ottoman tradition, the son of Kızıl Buğa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertuğrul, and the great grandfather of the Ottoman Empire founder, Osman I.
Aida Desta
Princess Aida Desta (8 April 1927 – 15 January 2013) (
Baptismal name Bisrate Gabriel), was the eldest granddaughter of Emperor Haile Selassie of Ethiopia, eldest child and daughter of "Ras" Desta Damtew and Princess Tenagnework.
She was the wife of "Leul Ras" Mangasha Seyum, Prince of Tigray, son of Seyum Mangasha, and great-grandson of Emperor Yohannes IV.
Her godmother was Empress Zewditu of Ethiopia.
Stefanos Mengesha Seyoum
Prince Stefanos Mengesha Seyoum (also Estifanos Mangasha Seyum).
Born on 24 October 1952 at the Haile Selassie
I Hospital is a member of the Imperial Family of Ethiopia.
He serves as the Imperial Chancellor of Imperial Ethiopian Order of Saint Mary of Zion.
He is the son of "Ras" Mengesha Seyoum and Princess Aida Desta.
Through his father he is a great-great grandson of Emperor Yohannes IV, and through his mother, he is a great-grandson of Emperor Haile Selassie.
He was awarded the Grand Cross of the Royal Confraternity of San Teotonio.
He was educated at the University of Toronto, Canada.
He is an International Business Consultant and Director of the Canadian Royal Heritage Trust.
Mengesha Seyoum
" Le'ul Ras" Mengesha Seyoum( Ge'ez: መንገሻ ሰዩም) GCVO( born 7 December 1927) is a member of the imperial family of the Ethiopian Empire.
In 1974, the monarchy was abolished by the Derg, a communist military junta.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).
Stella Stratigou
Stella Stratigou( 1931 – 9 October 2005) was a Greek actress.
She played in theatre and films.
She died on 9 October 2005.
She was the sister of Stefanos, Aleka and Rena.

Question: Who is Stefanos Mengesha Seyoum's maternal grandfather?